91016554

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{4211}}^1$

素因数の和:4421

約数の個数: 16

約数和(自身を含む): 139198176

約数和(自身を除く): 48181622

約数列:

[1, 2, 101, 107, 202, 214, 4211, 8422, 10807, 21614, 425311, 450577, 850622, 901154, 45508277, 91016554]

約数ペア:

[(1, 91016554), (2, 45508277), (101, 901154), (107, 850622), (202, 450577), (214, 425311), (4211, 21614), (8422, 10807)]