18494628

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2767}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 43247232

約数和(自身を除く): 24752604

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 2767, 3342, 5534, 6684, 8301, 11068, 16602, 33204, 1541219, 3082438, 4623657, 6164876, 9247314, 18494628]

約数ペア:

[(1, 18494628), (2, 9247314), (3, 6164876), (4, 4623657), (6, 3082438), (12, 1541219), (557, 33204), (1114, 16602), (1671, 11068), (2228, 8301), (2767, 6684), (3342, 5534)]