22780422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{180797}}^1$

素因数の和:180812

約数の個数: 24

約数和(自身を含む): 56408976

約数和(自身を除く): 33628554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 180797, 361594, 542391, 1084782, 1265579, 1627173, 2531158, 3254346, 3796737, 7593474, 11390211, 22780422]

約数ペア:

[(1, 22780422), (2, 11390211), (3, 7593474), (6, 3796737), (7, 3254346), (9, 2531158), (14, 1627173), (18, 1265579), (21, 1084782), (42, 542391), (63, 361594), (126, 180797)]