26217392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{56503}}^1$

素因数の和:56540

約数の個数: 20

約数和(自身を含む): 52548720

約数和(自身を除く): 26331328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 56503, 113006, 226012, 452024, 904048, 1638587, 3277174, 6554348, 13108696, 26217392]

約数ペア:

[(1, 26217392), (2, 13108696), (4, 6554348), (8, 3277174), (16, 1638587), (29, 904048), (58, 452024), (116, 226012), (232, 113006), (464, 56503)]