15528726608

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2143}}^1\times {\mathrm{4397}}^1$

素因数の和:6651

約数の個数: 40

約数和(自身を含む): 30400101888

約数和(自身を除く): 14871375280

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2143, 4286, 4397, 8572, 8794, 17144, 17588, 34288, 35176, 70352, 220729, 441458, 452891, 882916, 905782, 1765832, 1811564, 3531664, 3623128, 7246256, 9422771, 18845542, 37691084, 75382168, 150764336, 970545413, 1941090826, 3882181652, 7764363304, 15528726608]

約数ペア:

[(1, 15528726608), (2, 7764363304), (4, 3882181652), (8, 1941090826), (16, 970545413), (103, 150764336), (206, 75382168), (412, 37691084), (824, 18845542), (1648, 9422771), (2143, 7246256), (4286, 3623128), (4397, 3531664), (8572, 1811564), (8794, 1765832), (17144, 905782), (17588, 882916), (34288, 452891), (35176, 441458), (70352, 220729)]