27766724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 50254848

約数和(自身を除く): 22488124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 1151, 2302, 4604, 6031, 12062, 24124, 42587, 85174, 170348, 187613, 375226, 750452, 6941681, 13883362, 27766724]

約数ペア:

[(1, 27766724), (2, 13883362), (4, 6941681), (37, 750452), (74, 375226), (148, 187613), (163, 170348), (326, 85174), (652, 42587), (1151, 24124), (2302, 12062), (4604, 6031)]