15999244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6359}}^1$

素因数の和:6417

約数の個数: 24

約数和(自身を含む): 30451680

約数和(自身を除く): 14452436

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 6359, 12718, 25436, 108103, 216206, 235283, 432412, 470566, 941132, 3999811, 7999622, 15999244]

約数ペア:

[(1, 15999244), (2, 7999622), (4, 3999811), (17, 941132), (34, 470566), (37, 432412), (68, 235283), (74, 216206), (148, 108103), (629, 25436), (1258, 12718), (2516, 6359)]