22604620

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4729}}^1$

素因数の和:4977

約数の個数: 24

約数和(自身を含む): 47678400

約数和(自身を除く): 25073780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4729, 4780, 9458, 18916, 23645, 47290, 94580, 1130231, 2260462, 4520924, 5651155, 11302310, 22604620]

約数ペア:

[(1, 22604620), (2, 11302310), (4, 5651155), (5, 4520924), (10, 2260462), (20, 1130231), (239, 94580), (478, 47290), (956, 23645), (1195, 18916), (2390, 9458), (4729, 4780)]