28533416

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{17923}}^1$

素因数の和:18128

約数の個数: 16

約数和(自身を含む): 53772000

約数和(自身を除く): 25238584

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 17923, 35846, 71692, 143384, 3566677, 7133354, 14266708, 28533416]

約数ペア:

[(1, 28533416), (2, 14266708), (4, 7133354), (8, 3566677), (199, 143384), (398, 71692), (796, 35846), (1592, 17923)]