22142620

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1867}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 46602864

約数和(自身を除く): 24460244

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 1867, 2372, 2965, 3734, 5930, 7468, 9335, 11860, 18670, 37340, 1107131, 2214262, 4428524, 5535655, 11071310, 22142620]

約数ペア:

[(1, 22142620), (2, 11071310), (4, 5535655), (5, 4428524), (10, 2214262), (20, 1107131), (593, 37340), (1186, 18670), (1867, 11860), (2372, 9335), (2965, 7468), (3734, 5930)]