23787626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2087}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 36832320

約数和(自身を除く): 13044694

約数列:

[1, 2, 41, 82, 139, 278, 2087, 4174, 5699, 11398, 85567, 171134, 290093, 580186, 11893813, 23787626]

約数ペア:

[(1, 23787626), (2, 11893813), (41, 580186), (82, 290093), (139, 171134), (278, 85567), (2087, 11398), (4174, 5699)]