19166784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 62471808

約数和(自身を除く): 43305024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1097, 1248, 1344, 1456, 2184, 2194, 2496, 2912, 3291, 4368, 4388, 5824, 6582, 7679, 8736, 8776, 13164, 14261, 15358, 17472, 17552, 23037, 26328, 28522, 30716, 35104, 42783, 46074, 52656, 57044, 61432, 70208, 85566, 92148, 99827, 105312, 114088, 122864, 171132, 184296, 199654, 210624, 228176, 245728, 299481, 342264, 368592, 399308, 456352, 491456, 598962, 684528, 737184, 798616, 912704, 1197924, 1369056, 1474368, 1597232, 2395848, 2738112, 3194464, 4791696, 6388928, 9583392, 19166784]

約数ペア:

[(1, 19166784), (2, 9583392), (3, 6388928), (4, 4791696), (6, 3194464), (7, 2738112), (8, 2395848), (12, 1597232), (13, 1474368), (14, 1369056), (16, 1197924), (21, 912704), (24, 798616), (26, 737184), (28, 684528), (32, 598962), (39, 491456), (42, 456352), (48, 399308), (52, 368592), (56, 342264), (64, 299481), (78, 245728), (84, 228176), (91, 210624), (96, 199654), (104, 184296), (112, 171132), (156, 122864), (168, 114088), (182, 105312), (192, 99827), (208, 92148), (224, 85566), (273, 70208), (312, 61432), (336, 57044), (364, 52656), (416, 46074), (448, 42783), (546, 35104), (624, 30716), (672, 28522), (728, 26328), (832, 23037), (1092, 17552), (1097, 17472), (1248, 15358), (1344, 14261), (1456, 13164), (2184, 8776), (2194, 8736), (2496, 7679), (2912, 6582), (3291, 5824), (4368, 4388)]