12877216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{36583}}^1$

素因数の和:36604

約数の個数: 24

約数和(自身を含む): 27657504

約数和(自身を除く): 14780288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 36583, 73166, 146332, 292664, 402413, 585328, 804826, 1170656, 1609652, 3219304, 6438608, 12877216]

約数ペア:

[(1, 12877216), (2, 6438608), (4, 3219304), (8, 1609652), (11, 1170656), (16, 804826), (22, 585328), (32, 402413), (44, 292664), (88, 146332), (176, 73166), (352, 36583)]