19829970862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1566101}}^1$

素因数の和:1566603

約数の個数: 16

約数和(自身を含む): 32098826592

約数和(自身を除く): 12268855730

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 1566101, 3132202, 20359313, 40718626, 762691187, 1525382374, 9914985431, 19829970862]

約数ペア:

[(1, 19829970862), (2, 9914985431), (13, 1525382374), (26, 762691187), (487, 40718626), (974, 20359313), (6331, 3132202), (12662, 1566101)]