18257244

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{32371}}^1$

素因数の和:32425

約数の個数: 24

約数和(自身を含む): 43507968

約数和(自身を除く): 25250724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 32371, 64742, 97113, 129484, 194226, 388452, 1521437, 3042874, 4564311, 6085748, 9128622, 18257244]

約数ペア:

[(1, 18257244), (2, 9128622), (3, 6085748), (4, 4564311), (6, 3042874), (12, 1521437), (47, 388452), (94, 194226), (141, 129484), (188, 97113), (282, 64742), (564, 32371)]