22471278

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{9157}}^1$

素因数の和:9571

約数の個数: 16

約数和(自身を含む): 45057360

約数和(自身を除く): 22586082

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 9157, 18314, 27471, 54942, 3745213, 7490426, 11235639, 22471278]

約数ペア:

[(1, 22471278), (2, 11235639), (3, 7490426), (6, 3745213), (409, 54942), (818, 27471), (1227, 18314), (2454, 9157)]