22292912

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{2861}}^1$

素因数の和:3356

約数の個数: 20

約数和(自身を含む): 43296336

約数和(自身を除く): 21003424

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 2861, 3896, 5722, 7792, 11444, 22888, 45776, 1393307, 2786614, 5573228, 11146456, 22292912]

約数ペア:

[(1, 22292912), (2, 11146456), (4, 5573228), (8, 2786614), (16, 1393307), (487, 45776), (974, 22888), (1948, 11444), (2861, 7792), (3896, 5722)]