22202745616

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{1653959}}^1$

素因数の和:1654806

約数の個数: 20

約数和(自身を含む): 43069118400

約数和(自身を除く): 20866372784

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 1653959, 3307918, 6615836, 13231672, 26463344, 1387671601, 2775343202, 5550686404, 11101372808, 22202745616]

約数ペア:

[(1, 22202745616), (2, 11101372808), (4, 5550686404), (8, 2775343202), (16, 1387671601), (839, 26463344), (1678, 13231672), (3356, 6615836), (6712, 3307918), (13424, 1653959)]