28298084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2863

約数の個数: 24

約数和(自身を含む): 51823800

約数和(自身を除く): 23525716

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 2741, 5162, 5482, 10324, 10964, 79489, 158978, 243949, 317956, 487898, 975796, 7074521, 14149042, 28298084]

約数ペア:

[(1, 28298084), (2, 14149042), (4, 7074521), (29, 975796), (58, 487898), (89, 317956), (116, 243949), (178, 158978), (356, 79489), (2581, 10964), (2741, 10324), (5162, 5482)]