12644802

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10181}}^1$

素因数の和:10215

約数の個数: 32

約数和(自身を含む): 29324160

約数和(自身を除く): 16679358

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 10181, 20362, 30543, 61086, 91629, 183258, 234163, 274887, 468326, 549774, 702489, 1404978, 2107467, 4214934, 6322401, 12644802]

約数ペア:

[(1, 12644802), (2, 6322401), (3, 4214934), (6, 2107467), (9, 1404978), (18, 702489), (23, 549774), (27, 468326), (46, 274887), (54, 234163), (69, 183258), (138, 91629), (207, 61086), (414, 30543), (621, 20362), (1242, 10181)]