22691028

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{25903}}^1$

素因数の和:25983

約数の個数: 24

約数和(自身を含む): 53673088

約数和(自身を除く): 30982060

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 25903, 51806, 77709, 103612, 155418, 310836, 1890919, 3781838, 5672757, 7563676, 11345514, 22691028]

約数ペア:

[(1, 22691028), (2, 11345514), (3, 7563676), (4, 5672757), (6, 3781838), (12, 1890919), (73, 310836), (146, 155418), (219, 103612), (292, 77709), (438, 51806), (876, 25903)]