86907208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{264961}}^1$

素因数の和:265008

約数の個数: 16

約数和(自身を含む): 166926060

約数和(自身を除く): 80018852

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 264961, 529922, 1059844, 2119688, 10863401, 21726802, 43453604, 86907208]

約数ペア:

[(1, 86907208), (2, 43453604), (4, 21726802), (8, 10863401), (41, 2119688), (82, 1059844), (164, 529922), (328, 264961)]