12603664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46337}}^1$

素因数の和:46362

約数の個数: 20

約数和(自身を含む): 25856604

約数和(自身を除く): 13252940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46337, 92674, 185348, 370696, 741392, 787729, 1575458, 3150916, 6301832, 12603664]

約数ペア:

[(1, 12603664), (2, 6301832), (4, 3150916), (8, 1575458), (16, 787729), (17, 741392), (34, 370696), (68, 185348), (136, 92674), (272, 46337)]