13011664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47837}}^1$

素因数の和:47862

約数の個数: 20

約数和(自身を含む): 26693604

約数和(自身を除く): 13681940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47837, 95674, 191348, 382696, 765392, 813229, 1626458, 3252916, 6505832, 13011664]

約数ペア:

[(1, 13011664), (2, 6505832), (4, 3252916), (8, 1626458), (16, 813229), (17, 765392), (34, 382696), (68, 191348), (136, 95674), (272, 47837)]