22141580

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4877}}^1$

素因数の和:5113

約数の個数: 24

約数和(自身を含む): 46711728

約数和(自身を除く): 24570148

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 4877, 9754, 19508, 24385, 48770, 97540, 1107079, 2214158, 4428316, 5535395, 11070790, 22141580]

約数ペア:

[(1, 22141580), (2, 11070790), (4, 5535395), (5, 4428316), (10, 2214158), (20, 1107079), (227, 97540), (454, 48770), (908, 24385), (1135, 19508), (2270, 9754), (4540, 4877)]