38940928

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{11701}}^1$

素因数の和:11730

約数の個数: 36

約数和(自身を含む): 83716108

約数和(自身を除く): 44775180

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 11701, 23402, 46804, 93608, 152113, 187216, 304226, 374432, 608452, 748864, 1216904, 1497728, 2433808, 2995456, 4867616, 9735232, 19470464, 38940928]

約数ペア:

[(1, 38940928), (2, 19470464), (4, 9735232), (8, 4867616), (13, 2995456), (16, 2433808), (26, 1497728), (32, 1216904), (52, 748864), (64, 608452), (104, 374432), (128, 304226), (208, 187216), (256, 152113), (416, 93608), (832, 46804), (1664, 23402), (3328, 11701)]