22713590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55399}}^1$

素因数の和:55447

約数の個数: 16

約数和(自身を含む): 41882400

約数和(自身を除く): 19168810

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 55399, 110798, 276995, 553990, 2271359, 4542718, 11356795, 22713590]

約数ペア:

[(1, 22713590), (2, 11356795), (5, 4542718), (10, 2271359), (41, 553990), (82, 276995), (205, 110798), (410, 55399)]