8930438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4561}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 14780880

約数和(自身を除く): 5850442

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 4561, 9122, 50171, 100342, 405929, 811858, 4465219, 8930438]

約数ペア:

[(1, 8930438), (2, 4465219), (11, 811858), (22, 405929), (89, 100342), (178, 50171), (979, 9122), (1958, 4561)]