22270654

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1409}}^1$

素因数の和:2547

約数の個数: 16

約数和(自身を含む): 38239200

約数和(自身を除く): 15968546

約数列:

[1, 2, 7, 14, 1129, 1409, 2258, 2818, 7903, 9863, 15806, 19726, 1590761, 3181522, 11135327, 22270654]

約数ペア:

[(1, 22270654), (2, 11135327), (7, 3181522), (14, 1590761), (1129, 19726), (1409, 15806), (2258, 9863), (2818, 7903)]