28715632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 61036272

約数和(自身を除く): 32320640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 677, 964, 1354, 1928, 2651, 2708, 3856, 5302, 5416, 7447, 10604, 10832, 14894, 21208, 29788, 42416, 59576, 119152, 163157, 326314, 652628, 1305256, 1794727, 2610512, 3589454, 7178908, 14357816, 28715632]

約数ペア:

[(1, 28715632), (2, 14357816), (4, 7178908), (8, 3589454), (11, 2610512), (16, 1794727), (22, 1305256), (44, 652628), (88, 326314), (176, 163157), (241, 119152), (482, 59576), (677, 42416), (964, 29788), (1354, 21208), (1928, 14894), (2651, 10832), (2708, 10604), (3856, 7447), (5302, 5416)]