13116992

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 112

約数和(自身を含む): 33162240

約数和(自身を除く): 20045248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 67, 76, 92, 112, 133, 134, 152, 161, 184, 224, 266, 268, 304, 322, 368, 437, 448, 469, 532, 536, 608, 644, 736, 874, 938, 1064, 1072, 1216, 1273, 1288, 1472, 1541, 1748, 1876, 2128, 2144, 2546, 2576, 3059, 3082, 3496, 3752, 4256, 4288, 5092, 5152, 6118, 6164, 6992, 7504, 8512, 8911, 10184, 10304, 10787, 12236, 12328, 13984, 15008, 17822, 20368, 21574, 24472, 24656, 27968, 29279, 30016, 35644, 40736, 43148, 48944, 49312, 58558, 71288, 81472, 86296, 97888, 98624, 117116, 142576, 172592, 195776, 204953, 234232, 285152, 345184, 409906, 468464, 570304, 690368, 819812, 936928, 1639624, 1873856, 3279248, 6558496, 13116992]

約数ペア:

[(1, 13116992), (2, 6558496), (4, 3279248), (7, 1873856), (8, 1639624), (14, 936928), (16, 819812), (19, 690368), (23, 570304), (28, 468464), (32, 409906), (38, 345184), (46, 285152), (56, 234232), (64, 204953), (67, 195776), (76, 172592), (92, 142576), (112, 117116), (133, 98624), (134, 97888), (152, 86296), (161, 81472), (184, 71288), (224, 58558), (266, 49312), (268, 48944), (304, 43148), (322, 40736), (368, 35644), (437, 30016), (448, 29279), (469, 27968), (532, 24656), (536, 24472), (608, 21574), (644, 20368), (736, 17822), (874, 15008), (938, 13984), (1064, 12328), (1072, 12236), (1216, 10787), (1273, 10304), (1288, 10184), (1472, 8911), (1541, 8512), (1748, 7504), (1876, 6992), (2128, 6164), (2144, 6118), (2546, 5152), (2576, 5092), (3059, 4288), (3082, 4256), (3496, 3752)]