90714998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{8101}}^1$

素因数の和:8623

約数の個数: 16

約数和(自身を含む): 148752720

約数和(自身を除く): 58037722

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 8101, 11198, 16202, 89111, 178222, 4123409, 8246818, 45357499, 90714998]

約数ペア:

[(1, 90714998), (2, 45357499), (11, 8246818), (22, 4123409), (509, 178222), (1018, 89111), (5599, 16202), (8101, 11198)]