23404556

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2838

約数の個数: 36

約数和(自身を含む): 48770568

約数和(自身を除く): 25366012

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 2777, 4214, 5554, 8428, 11108, 19439, 38878, 77756, 119411, 136073, 238822, 272146, 477644, 544292, 835877, 1671754, 3343508, 5851139, 11702278, 23404556]

約数ペア:

[(1, 23404556), (2, 11702278), (4, 5851139), (7, 3343508), (14, 1671754), (28, 835877), (43, 544292), (49, 477644), (86, 272146), (98, 238822), (172, 136073), (196, 119411), (301, 77756), (602, 38878), (1204, 19439), (2107, 11108), (2777, 8428), (4214, 5554)]