18626706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49277}}^1$

素因数の和:49295

約数の個数: 32

約数和(自身を含む): 47306880

約数和(自身を除く): 28680174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49277, 98554, 147831, 295662, 344939, 443493, 689878, 886986, 1034817, 1330479, 2069634, 2660958, 3104451, 6208902, 9313353, 18626706]

約数ペア:

[(1, 18626706), (2, 9313353), (3, 6208902), (6, 3104451), (7, 2660958), (9, 2069634), (14, 1330479), (18, 1034817), (21, 886986), (27, 689878), (42, 443493), (54, 344939), (63, 295662), (126, 147831), (189, 98554), (378, 49277)]