22255060

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4231}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 46924416

約数和(自身を除く): 24669356

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 4231, 5260, 8462, 16924, 21155, 42310, 84620, 1112753, 2225506, 4451012, 5563765, 11127530, 22255060]

約数ペア:

[(1, 22255060), (2, 11127530), (4, 5563765), (5, 4451012), (10, 2225506), (20, 1112753), (263, 84620), (526, 42310), (1052, 21155), (1315, 16924), (2630, 8462), (4231, 5260)]