40921526

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{6317}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 63685440

約数和(自身を除く): 22763914

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6317, 6478, 12634, 258997, 499043, 517994, 998086, 20460763, 40921526]

約数ペア:

[(1, 40921526), (2, 20460763), (41, 998086), (79, 517994), (82, 499043), (158, 258997), (3239, 12634), (6317, 6478)]