15872492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233419}}^1$

素因数の和:233440

約数の個数: 12

約数和(自身を含む): 29410920

約数和(自身を除く): 13538428

約数列:

[1, 2, 4, 17, 34, 68, 233419, 466838, 933676, 3968123, 7936246, 15872492]

約数ペア:

[(1, 15872492), (2, 7936246), (4, 3968123), (17, 933676), (34, 466838), (68, 233419)]