15051664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{55337}}^1$

素因数の和:55362

約数の個数: 20

約数和(自身を含む): 30878604

約数和(自身を除く): 15826940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 55337, 110674, 221348, 442696, 885392, 940729, 1881458, 3762916, 7525832, 15051664]

約数ペア:

[(1, 15051664), (2, 7525832), (4, 3762916), (8, 1881458), (16, 940729), (17, 885392), (34, 442696), (68, 221348), (136, 110674), (272, 55337)]