4172432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 8933952

約数和(自身を除く): 4761520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 157, 176, 302, 314, 604, 628, 1208, 1256, 1661, 1727, 2416, 2512, 3322, 3454, 6644, 6908, 13288, 13816, 23707, 26576, 27632, 47414, 94828, 189656, 260777, 379312, 521554, 1043108, 2086216, 4172432]

約数ペア:

[(1, 4172432), (2, 2086216), (4, 1043108), (8, 521554), (11, 379312), (16, 260777), (22, 189656), (44, 94828), (88, 47414), (151, 27632), (157, 26576), (176, 23707), (302, 13816), (314, 13288), (604, 6908), (628, 6644), (1208, 3454), (1256, 3322), (1661, 2512), (1727, 2416)]