28540710592

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{2735881}}^1$

素因数の和:2736056

約数の個数: 28

約数和(自身を含む): 56982950296

約数和(自身を除く): 28442239704

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 2735881, 5471762, 10943524, 21887048, 43774096, 87548192, 175096384, 445948603, 891897206, 1783794412, 3567588824, 7135177648, 14270355296, 28540710592]

約数ペア:

[(1, 28540710592), (2, 14270355296), (4, 7135177648), (8, 3567588824), (16, 1783794412), (32, 891897206), (64, 445948603), (163, 175096384), (326, 87548192), (652, 43774096), (1304, 21887048), (2608, 10943524), (5216, 5471762), (10432, 2735881)]