1265820172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{14423}}^1$

素因数の和:15057

約数の個数: 24

約数和(自身を含む): 2279049696

約数和(自身を除く): 1013229524

約数列:

[1, 2, 4, 37, 74, 148, 593, 1186, 2372, 14423, 21941, 28846, 43882, 57692, 87764, 533651, 1067302, 2134604, 8552839, 17105678, 34211356, 316455043, 632910086, 1265820172]

約数ペア:

[(1, 1265820172), (2, 632910086), (4, 316455043), (37, 34211356), (74, 17105678), (148, 8552839), (593, 2134604), (1186, 1067302), (2372, 533651), (14423, 87764), (21941, 57692), (28846, 43882)]