40876556

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5387}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 82070016

約数和(自身を除く): 41193460

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 5387, 7588, 10774, 21548, 37709, 75418, 150836, 1459877, 2919754, 5839508, 10219139, 20438278, 40876556]

約数ペア:

[(1, 40876556), (2, 20438278), (4, 10219139), (7, 5839508), (14, 2919754), (28, 1459877), (271, 150836), (542, 75418), (1084, 37709), (1897, 21548), (3794, 10774), (5387, 7588)]