28546682

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:785

約数の個数: 16

約数和(自身を含む): 43389960

約数和(自身を除く): 14843278

約数列:

[1, 2, 157, 229, 314, 397, 458, 794, 35953, 62329, 71906, 90913, 124658, 181826, 14273341, 28546682]

約数ペア:

[(1, 28546682), (2, 14273341), (157, 181826), (229, 124658), (314, 90913), (397, 71906), (458, 62329), (794, 35953)]