520055294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1\times {\mathrm{7877}}^1$

素因数の和:10891

約数の個数: 16

約数和(自身を含む): 851391216

約数和(自身を除く): 331335922

約数列:

[1, 2, 11, 22, 3001, 6002, 7877, 15754, 33011, 66022, 86647, 173294, 23638877, 47277754, 260027647, 520055294]

約数ペア:

[(1, 520055294), (2, 260027647), (11, 47277754), (22, 23638877), (3001, 173294), (6002, 86647), (7877, 66022), (15754, 33011)]