20131394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15145

約数の個数: 16

約数和(自身を含む): 32598720

約数和(自身を除く): 12467326

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 15091, 30182, 347093, 437639, 694186, 875278, 10065697, 20131394]

約数ペア:

[(1, 20131394), (2, 10065697), (23, 875278), (29, 694186), (46, 437639), (58, 347093), (667, 30182), (1334, 15091)]