15246416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56053}}^1$

素因数の和:56078

約数の個数: 20

約数和(自身を含む): 31278132

約数和(自身を除く): 16031716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56053, 112106, 224212, 448424, 896848, 952901, 1905802, 3811604, 7623208, 15246416]

約数ペア:

[(1, 15246416), (2, 7623208), (4, 3811604), (8, 1905802), (16, 952901), (17, 896848), (34, 448424), (68, 224212), (136, 112106), (272, 56053)]