22826260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14447}}^1$

素因数の和:14535

約数の個数: 24

約数和(自身を含む): 48545280

約数和(自身を除く): 25719020

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 14447, 28894, 57788, 72235, 144470, 288940, 1141313, 2282626, 4565252, 5706565, 11413130, 22826260]

約数ペア:

[(1, 22826260), (2, 11413130), (4, 5706565), (5, 4565252), (10, 2282626), (20, 1141313), (79, 288940), (158, 144470), (316, 72235), (395, 57788), (790, 28894), (1580, 14447)]