641382302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1\times {\mathrm{6719}}^1$

素因数の和:11071

約数の個数: 16

約数和(自身を含む): 1049932800

約数和(自身を除く): 408550498

約数列:

[1, 2, 11, 22, 4339, 6719, 8678, 13438, 47729, 73909, 95458, 147818, 29153741, 58307482, 320691151, 641382302]

約数ペア:

[(1, 641382302), (2, 320691151), (11, 58307482), (22, 29153741), (4339, 147818), (6719, 95458), (8678, 73909), (13438, 47729)]