28638225722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{311807}}^1$

素因数の和:314245

約数の個数: 16

約数和(自身を含む): 45237104640

約数和(自身を除く): 16598878918

約数列:

[1, 2, 19, 38, 2417, 4834, 45923, 91846, 311807, 623614, 5924333, 11848666, 753637519, 1507275038, 14319112861, 28638225722]

約数ペア:

[(1, 28638225722), (2, 14319112861), (19, 1507275038), (38, 753637519), (2417, 11848666), (4834, 5924333), (45923, 623614), (91846, 311807)]