15397852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{617}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 28655424

約数和(自身を除く): 13257572

約数列:

[1, 2, 4, 17, 34, 68, 367, 617, 734, 1234, 1468, 2468, 6239, 10489, 12478, 20978, 24956, 41956, 226439, 452878, 905756, 3849463, 7698926, 15397852]

約数ペア:

[(1, 15397852), (2, 7698926), (4, 3849463), (17, 905756), (34, 452878), (68, 226439), (367, 41956), (617, 24956), (734, 20978), (1234, 12478), (1468, 10489), (2468, 6239)]