3901228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 7312032

約数和(自身を除く): 3410804

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 557, 1114, 1751, 2228, 3502, 7004, 9469, 18938, 37876, 57371, 114742, 229484, 975307, 1950614, 3901228]

約数ペア:

[(1, 3901228), (2, 1950614), (4, 975307), (17, 229484), (34, 114742), (68, 57371), (103, 37876), (206, 18938), (412, 9469), (557, 7004), (1114, 3502), (1751, 2228)]