22064620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23473}}^1$

素因数の和:23529

約数の個数: 24

約数和(自身を含む): 47323584

約数和(自身を除く): 25258964

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 23473, 46946, 93892, 117365, 234730, 469460, 1103231, 2206462, 4412924, 5516155, 11032310, 22064620]

約数ペア:

[(1, 22064620), (2, 11032310), (4, 5516155), (5, 4412924), (10, 2206462), (20, 1103231), (47, 469460), (94, 234730), (188, 117365), (235, 93892), (470, 46946), (940, 23473)]