3171028

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 6406400

約数和(自身を除く): 3235372

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1039, 1526, 2078, 3052, 4156, 7273, 14546, 29092, 113251, 226502, 453004, 792757, 1585514, 3171028]

約数ペア:

[(1, 3171028), (2, 1585514), (4, 792757), (7, 453004), (14, 226502), (28, 113251), (109, 29092), (218, 14546), (436, 7273), (763, 4156), (1039, 3052), (1526, 2078)]