13398966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{35447}}^1$

素因数の和:35465

約数の個数: 32

約数和(自身を含む): 34030080

約数和(自身を除く): 20631114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 35447, 70894, 106341, 212682, 248129, 319023, 496258, 638046, 744387, 957069, 1488774, 1914138, 2233161, 4466322, 6699483, 13398966]

約数ペア:

[(1, 13398966), (2, 6699483), (3, 4466322), (6, 2233161), (7, 1914138), (9, 1488774), (14, 957069), (18, 744387), (21, 638046), (27, 496258), (42, 319023), (54, 248129), (63, 212682), (126, 106341), (189, 70894), (378, 35447)]