18110022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431191}}^1$

素因数の和:431203

約数の個数: 16

約数和(自身を含む): 41394432

約数和(自身を除く): 23284410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431191, 862382, 1293573, 2587146, 3018337, 6036674, 9055011, 18110022]

約数ペア:

[(1, 18110022), (2, 9055011), (3, 6036674), (6, 3018337), (7, 2587146), (14, 1293573), (21, 862382), (42, 431191)]