13519428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 34433280

約数和(自身を除く): 20913852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 1097, 2054, 2194, 3081, 3291, 4108, 4388, 6162, 6582, 12324, 13164, 14261, 28522, 42783, 57044, 85566, 86663, 171132, 173326, 259989, 346652, 519978, 1039956, 1126619, 2253238, 3379857, 4506476, 6759714, 13519428]

約数ペア:

[(1, 13519428), (2, 6759714), (3, 4506476), (4, 3379857), (6, 2253238), (12, 1126619), (13, 1039956), (26, 519978), (39, 346652), (52, 259989), (78, 173326), (79, 171132), (156, 86663), (158, 85566), (237, 57044), (316, 42783), (474, 28522), (948, 14261), (1027, 13164), (1097, 12324), (2054, 6582), (2194, 6162), (3081, 4388), (3291, 4108)]