10499080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8509

約数の個数: 32

約数和(自身を含む): 24387840

約数和(自身を除く): 13888760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8467, 16934, 33868, 42335, 67736, 84670, 169340, 262477, 338680, 524954, 1049908, 1312385, 2099816, 2624770, 5249540, 10499080]

約数ペア:

[(1, 10499080), (2, 5249540), (4, 2624770), (5, 2099816), (8, 1312385), (10, 1049908), (20, 524954), (31, 338680), (40, 262477), (62, 169340), (124, 84670), (155, 67736), (248, 42335), (310, 33868), (620, 16934), (1240, 8467)]