21431464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{92377}}^1$

素因数の和:92412

約数の個数: 16

約数和(自身を含む): 41570100

約数和(自身を除く): 20138636

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 92377, 184754, 369508, 739016, 2678933, 5357866, 10715732, 21431464]

約数ペア:

[(1, 21431464), (2, 10715732), (4, 5357866), (8, 2678933), (29, 739016), (58, 369508), (116, 184754), (232, 92377)]