1391330302

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1759}}^1\times {\mathrm{3019}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 2104819200

約数和(自身を除く): 713488898

約数列:

[1, 2, 131, 262, 1759, 3019, 3518, 6038, 230429, 395489, 460858, 790978, 5310421, 10620842, 695665151, 1391330302]

約数ペア:

[(1, 1391330302), (2, 695665151), (131, 10620842), (262, 5310421), (1759, 790978), (3019, 460858), (3518, 395489), (6038, 230429)]