22647260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39047}}^1$

素因数の和:39085

約数の個数: 24

約数和(自身を含む): 49200480

約数和(自身を除く): 26553220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39047, 78094, 156188, 195235, 390470, 780940, 1132363, 2264726, 4529452, 5661815, 11323630, 22647260]

約数ペア:

[(1, 22647260), (2, 11323630), (4, 5661815), (5, 4529452), (10, 2264726), (20, 1132363), (29, 780940), (58, 390470), (116, 195235), (145, 156188), (290, 78094), (580, 39047)]