28190825822

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{546101}}^1$

素因数の和:546643

約数の個数: 16

約数和(自身を含む): 43172639712

約数和(自身を除く): 14981813890

約数列:

[1, 2, 53, 106, 487, 974, 25811, 51622, 546101, 1092202, 28943353, 57886706, 265951187, 531902374, 14095412911, 28190825822]

約数ペア:

[(1, 28190825822), (2, 14095412911), (53, 531902374), (106, 265951187), (487, 57886706), (974, 28943353), (25811, 1092202), (51622, 546101)]