27838024438

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12198959}}^1$

素因数の和:12199131

約数の個数: 16

約数和(自身を含む): 48015106560

約数和(自身を除く): 20177082122

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 12198959, 24397918, 85392713, 170785426, 1988430317, 3976860634, 13919012219, 27838024438]

約数ペア:

[(1, 27838024438), (2, 13919012219), (7, 3976860634), (14, 1988430317), (163, 170785426), (326, 85392713), (1141, 24397918), (2282, 12198959)]