12381952

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4397}}^1$

素因数の和:4424

約数の個数: 36

約数和(自身を含む): 26968536

約数和(自身を除く): 14586584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4397, 8794, 17588, 35176, 48367, 70352, 96734, 140704, 193468, 281408, 386936, 562816, 773872, 1125632, 1547744, 3095488, 6190976, 12381952]

約数ペア:

[(1, 12381952), (2, 6190976), (4, 3095488), (8, 1547744), (11, 1125632), (16, 773872), (22, 562816), (32, 386936), (44, 281408), (64, 193468), (88, 140704), (128, 96734), (176, 70352), (256, 48367), (352, 35176), (704, 17588), (1408, 8794), (2816, 4397)]