15493052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 29121120

約数和(自身を除く): 13628068

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 3209, 4828, 6418, 12836, 54553, 109106, 218212, 227839, 455678, 911356, 3873263, 7746526, 15493052]

約数ペア:

[(1, 15493052), (2, 7746526), (4, 3873263), (17, 911356), (34, 455678), (68, 227839), (71, 218212), (142, 109106), (284, 54553), (1207, 12836), (2414, 6418), (3209, 4828)]