4504016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 9639264

約数和(自身を除く): 5135248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 163, 176, 314, 326, 628, 652, 1256, 1304, 1727, 1793, 2512, 2608, 3454, 3586, 6908, 7172, 13816, 14344, 25591, 27632, 28688, 51182, 102364, 204728, 281501, 409456, 563002, 1126004, 2252008, 4504016]

約数ペア:

[(1, 4504016), (2, 2252008), (4, 1126004), (8, 563002), (11, 409456), (16, 281501), (22, 204728), (44, 102364), (88, 51182), (157, 28688), (163, 27632), (176, 25591), (314, 14344), (326, 13816), (628, 7172), (652, 6908), (1256, 3586), (1304, 3454), (1727, 2608), (1793, 2512)]