18084374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117431}}^1$

素因数の和:117451

約数の個数: 16

約数和(自身を含む): 33820416

約数和(自身を除く): 15736042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 117431, 234862, 822017, 1291741, 1644034, 2583482, 9042187, 18084374]

約数ペア:

[(1, 18084374), (2, 9042187), (7, 2583482), (11, 1644034), (14, 1291741), (22, 822017), (77, 234862), (154, 117431)]