22448570

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2203}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 40465440

約数和(自身を除く): 18016870

約数列:

[1, 2, 5, 10, 1019, 2038, 2203, 4406, 5095, 10190, 11015, 22030, 2244857, 4489714, 11224285, 22448570]

約数ペア:

[(1, 22448570), (2, 11224285), (5, 4489714), (10, 2244857), (1019, 22030), (2038, 11015), (2203, 10190), (4406, 5095)]