22243610

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8269}}^1$

素因数の和:8545

約数の個数: 16

約数和(自身を含む): 40192200

約数和(自身を除く): 17948590

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 8269, 16538, 41345, 82690, 2224361, 4448722, 11121805, 22243610]

約数ペア:

[(1, 22243610), (2, 11121805), (5, 4448722), (10, 2224361), (269, 82690), (538, 41345), (1345, 16538), (2690, 8269)]