8183395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 3428765

約数列:

[1, 5, 11, 19, 41, 55, 95, 191, 205, 209, 451, 779, 955, 1045, 2101, 2255, 3629, 3895, 7831, 8569, 10505, 18145, 39155, 39919, 42845, 86141, 148789, 199595, 430705, 743945, 1636679, 8183395]

約数ペア:

[(1, 8183395), (5, 1636679), (11, 743945), (19, 430705), (41, 199595), (55, 148789), (95, 86141), (191, 42845), (205, 39919), (209, 39155), (451, 18145), (779, 10505), (955, 8569), (1045, 7831), (2101, 3895), (2255, 3629)]