20792336

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{1381}}^1$

素因数の和:2330

約数の個数: 20

約数和(自身を含む): 40357164

約数和(自身を除く): 19564828

約数列:

[1, 2, 4, 8, 16, 941, 1381, 1882, 2762, 3764, 5524, 7528, 11048, 15056, 22096, 1299521, 2599042, 5198084, 10396168, 20792336]

約数ペア:

[(1, 20792336), (2, 10396168), (4, 5198084), (8, 2599042), (16, 1299521), (941, 22096), (1381, 15056), (1882, 11048), (2762, 7528), (3764, 5524)]