1339339924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{12377}}^1$

素因数の和:14475

約数の個数: 24

約数和(自身を含む): 2525557608

約数和(自身を除く): 1186217684

約数列:

[1, 2, 4, 13, 26, 52, 2081, 4162, 8324, 12377, 24754, 27053, 49508, 54106, 108212, 160901, 321802, 643604, 25756537, 51513074, 103026148, 334834981, 669669962, 1339339924]

約数ペア:

[(1, 1339339924), (2, 669669962), (4, 334834981), (13, 103026148), (26, 51513074), (52, 25756537), (2081, 643604), (4162, 321802), (8324, 160901), (12377, 108212), (24754, 54106), (27053, 49508)]