15694744390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9286831}}^1$

素因数の和:9286864

約数の個数: 24

約数和(自身を含む): 30590824608

約数和(自身を除く): 14896080218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9286831, 18573662, 46434155, 92868310, 120728803, 241457606, 603644015, 1207288030, 1569474439, 3138948878, 7847372195, 15694744390]

約数ペア:

[(1, 15694744390), (2, 7847372195), (5, 3138948878), (10, 1569474439), (13, 1207288030), (26, 603644015), (65, 241457606), (130, 120728803), (169, 92868310), (338, 46434155), (845, 18573662), (1690, 9286831)]