464435216

素因数分解:

$2^4\times 7^1\times {\mathrm{4146743}}^1$

素因数の和:4146758

約数の個数: 20

約数和(自身を含む): 1028392512

約数和(自身を除く): 563957296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4146743, 8293486, 16586972, 29027201, 33173944, 58054402, 66347888, 116108804, 232217608, 464435216]

約数ペア:

[(1, 464435216), (2, 232217608), (4, 116108804), (7, 66347888), (8, 58054402), (14, 33173944), (16, 29027201), (28, 16586972), (56, 8293486), (112, 4146743)]