22429180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38671}}^1$

素因数の和:38709

約数の個数: 24

約数和(自身を含む): 48726720

約数和(自身を除く): 26297540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 38671, 77342, 154684, 193355, 386710, 773420, 1121459, 2242918, 4485836, 5607295, 11214590, 22429180]

約数ペア:

[(1, 22429180), (2, 11214590), (4, 5607295), (5, 4485836), (10, 2242918), (20, 1121459), (29, 773420), (58, 386710), (116, 193355), (145, 154684), (290, 77342), (580, 38671)]