22112278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3511}}^1$

素因数の和:3627

約数の個数: 16

約数和(自身を含む): 34389504

約数和(自身を除く): 12277226

約数列:

[1, 2, 47, 67, 94, 134, 3149, 3511, 6298, 7022, 165017, 235237, 330034, 470474, 11056139, 22112278]

約数ペア:

[(1, 22112278), (2, 11056139), (47, 470474), (67, 330034), (94, 235237), (134, 165017), (3149, 7022), (3511, 6298)]