12887952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 41955648

約数和(自身を除く): 29067696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 317, 336, 363, 462, 484, 528, 616, 634, 726, 847, 924, 951, 968, 1232, 1268, 1452, 1694, 1848, 1902, 1936, 2219, 2536, 2541, 2904, 3388, 3487, 3696, 3804, 4438, 5072, 5082, 5808, 6657, 6776, 6974, 7608, 8876, 10164, 10461, 13314, 13552, 13948, 15216, 17752, 20328, 20922, 24409, 26628, 27896, 35504, 38357, 40656, 41844, 48818, 53256, 55792, 73227, 76714, 83688, 97636, 106512, 115071, 146454, 153428, 167376, 195272, 230142, 268499, 292908, 306856, 390544, 460284, 536998, 585816, 613712, 805497, 920568, 1073996, 1171632, 1610994, 1841136, 2147992, 3221988, 4295984, 6443976, 12887952]

約数ペア:

[(1, 12887952), (2, 6443976), (3, 4295984), (4, 3221988), (6, 2147992), (7, 1841136), (8, 1610994), (11, 1171632), (12, 1073996), (14, 920568), (16, 805497), (21, 613712), (22, 585816), (24, 536998), (28, 460284), (33, 390544), (42, 306856), (44, 292908), (48, 268499), (56, 230142), (66, 195272), (77, 167376), (84, 153428), (88, 146454), (112, 115071), (121, 106512), (132, 97636), (154, 83688), (168, 76714), (176, 73227), (231, 55792), (242, 53256), (264, 48818), (308, 41844), (317, 40656), (336, 38357), (363, 35504), (462, 27896), (484, 26628), (528, 24409), (616, 20922), (634, 20328), (726, 17752), (847, 15216), (924, 13948), (951, 13552), (968, 13314), (1232, 10461), (1268, 10164), (1452, 8876), (1694, 7608), (1848, 6974), (1902, 6776), (1936, 6657), (2219, 5808), (2536, 5082), (2541, 5072), (2904, 4438), (3388, 3804), (3487, 3696)]