18347204

素因数分解:

$2^2\times {\mathrm{1951}}^1\times {\mathrm{2351}}^1$

素因数の和:4306

約数の個数: 12

約数和(自身を含む): 32137728

約数和(自身を除く): 13790524

約数列:

[1, 2, 4, 1951, 2351, 3902, 4702, 7804, 9404, 4586801, 9173602, 18347204]

約数ペア:

[(1, 18347204), (2, 9173602), (4, 4586801), (1951, 9404), (2351, 7804), (3902, 4702)]