470866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1289

約数の個数: 16

約数和(自身を含む): 816480

約数和(自身を除く): 345614

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1259, 2518, 13849, 21403, 27698, 42806, 235433, 470866]

約数ペア:

[(1, 470866), (2, 235433), (11, 42806), (17, 27698), (22, 21403), (34, 13849), (187, 2518), (374, 1259)]