22127450

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2293}}^1$

素因数の和:2498

約数の個数: 24

約数和(自身を含む): 41388348

約数和(自身を除く): 19260898

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 2293, 4586, 4825, 9650, 11465, 22930, 57325, 114650, 442549, 885098, 2212745, 4425490, 11063725, 22127450]

約数ペア:

[(1, 22127450), (2, 11063725), (5, 4425490), (10, 2212745), (25, 885098), (50, 442549), (193, 114650), (386, 57325), (965, 22930), (1930, 11465), (2293, 9650), (4586, 4825)]