672364862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{53101}}^1$

素因数の和:53603

約数の個数: 16

約数和(自身を含む): 1088378592

約数和(自身を除く): 416013730

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 53101, 106202, 690313, 1380626, 25860187, 51720374, 336182431, 672364862]

約数ペア:

[(1, 672364862), (2, 336182431), (13, 51720374), (26, 25860187), (487, 1380626), (974, 690313), (6331, 106202), (12662, 53101)]