4405198

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 24

約数和(自身を含む): 7797600

約数和(自身を除く): 3392402

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 569, 1106, 1138, 3871, 3983, 7742, 7966, 27881, 44951, 55762, 89902, 314657, 629314, 2202599, 4405198]

約数ペア:

[(1, 4405198), (2, 2202599), (7, 629314), (14, 314657), (49, 89902), (79, 55762), (98, 44951), (158, 27881), (553, 7966), (569, 7742), (1106, 3983), (1138, 3871)]