3988550

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 24

約数和(自身を含む): 7471992

約数和(自身を除く): 3483442

約数列:

[1, 2, 5, 10, 25, 50, 241, 331, 482, 662, 1205, 1655, 2410, 3310, 6025, 8275, 12050, 16550, 79771, 159542, 398855, 797710, 1994275, 3988550]

約数ペア:

[(1, 3988550), (2, 1994275), (5, 797710), (10, 398855), (25, 159542), (50, 79771), (241, 16550), (331, 12050), (482, 8275), (662, 6025), (1205, 3310), (1655, 2410)]