9780996962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1087019}}^1$

素因数の和:1087441

約数の個数: 16

約数和(自身を含む): 16044415200

約数和(自身を除く): 6263418238

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 1087019, 2174038, 11957209, 23914418, 444590771, 889181542, 4890498481, 9780996962]

約数ペア:

[(1, 9780996962), (2, 4890498481), (11, 889181542), (22, 444590771), (409, 23914418), (818, 11957209), (4499, 2174038), (8998, 1087019)]