1241689664

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{119027}}^1$

素因数の和:119202

約数の個数: 28

約数和(自身を含む): 2479115184

約数和(自身を除く): 1237425520

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 119027, 238054, 476108, 952216, 1904432, 3808864, 7617728, 19401401, 38802802, 77605604, 155211208, 310422416, 620844832, 1241689664]

約数ペア:

[(1, 1241689664), (2, 620844832), (4, 310422416), (8, 155211208), (16, 77605604), (32, 38802802), (64, 19401401), (163, 7617728), (326, 3808864), (652, 1904432), (1304, 952216), (2608, 476108), (5216, 238054), (10432, 119027)]