22503628

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{991}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 45108224

約数和(自身を除く): 22604596

約数列:

[1, 2, 4, 7, 14, 28, 811, 991, 1622, 1982, 3244, 3964, 5677, 6937, 11354, 13874, 22708, 27748, 803701, 1607402, 3214804, 5625907, 11251814, 22503628]

約数ペア:

[(1, 22503628), (2, 11251814), (4, 5625907), (7, 3214804), (14, 1607402), (28, 803701), (811, 27748), (991, 22708), (1622, 13874), (1982, 11354), (3244, 6937), (3964, 5677)]