22662790

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9029}}^1$

素因数の和:9287

約数の個数: 16

約数和(自身を含む): 40960080

約数和(自身を除く): 18297290

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 9029, 18058, 45145, 90290, 2266279, 4532558, 11331395, 22662790]

約数ペア:

[(1, 22662790), (2, 11331395), (5, 4532558), (10, 2266279), (251, 90290), (502, 45145), (1255, 18058), (2510, 9029)]