18394212

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4993}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 43068256

約数和(自身を除く): 24674044

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4993, 9986, 14979, 19972, 29958, 59916, 1532851, 3065702, 4598553, 6131404, 9197106, 18394212]

約数ペア:

[(1, 18394212), (2, 9197106), (3, 6131404), (4, 4598553), (6, 3065702), (12, 1532851), (307, 59916), (614, 29958), (921, 19972), (1228, 14979), (1842, 9986), (3684, 4993)]