9726138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28439}}^1$

素因数の和:28466

約数の個数: 24

約数和(自身を含む): 22183200

約数和(自身を除く): 12457062

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 28439, 56878, 85317, 170634, 255951, 511902, 540341, 1080682, 1621023, 3242046, 4863069, 9726138]

約数ペア:

[(1, 9726138), (2, 4863069), (3, 3242046), (6, 1621023), (9, 1080682), (18, 540341), (19, 511902), (38, 255951), (57, 170634), (114, 85317), (171, 56878), (342, 28439)]