7054612786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1\times {\mathrm{2351}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 11500828416

約数和(自身を除く): 4446215630

約数列:

[1, 2, 13, 26, 131, 262, 881, 1703, 1762, 2351, 3406, 4702, 11453, 22906, 30563, 61126, 115411, 230822, 307981, 615962, 1500343, 2071231, 3000686, 4003753, 4142462, 8007506, 26926003, 53852006, 271331261, 542662522, 3527306393, 7054612786]

約数ペア:

[(1, 7054612786), (2, 3527306393), (13, 542662522), (26, 271331261), (131, 53852006), (262, 26926003), (881, 8007506), (1703, 4142462), (1762, 4003753), (2351, 3000686), (3406, 2071231), (4702, 1500343), (11453, 615962), (22906, 307981), (30563, 230822), (61126, 115411)]