18321114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{436217}}^1$

素因数の和:436229

約数の個数: 16

約数和(自身を含む): 41876928

約数和(自身を除く): 23555814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 436217, 872434, 1308651, 2617302, 3053519, 6107038, 9160557, 18321114]

約数ペア:

[(1, 18321114), (2, 9160557), (3, 6107038), (6, 3053519), (7, 2617302), (14, 1308651), (21, 872434), (42, 436217)]