528932534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 870004800

約数和(自身を除く): 341072266

約数列:

[1, 2, 13, 26, 71, 142, 349, 698, 821, 923, 1642, 1846, 4537, 9074, 10673, 21346, 24779, 49558, 58291, 116582, 286529, 322127, 573058, 644254, 757783, 1515566, 3724877, 7449754, 20343559, 40687118, 264466267, 528932534]

約数ペア:

[(1, 528932534), (2, 264466267), (13, 40687118), (26, 20343559), (71, 7449754), (142, 3724877), (349, 1515566), (698, 757783), (821, 644254), (923, 573058), (1642, 322127), (1846, 286529), (4537, 116582), (9074, 58291), (10673, 49558), (21346, 24779)]