249247394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3343}}^1\times {\mathrm{3389}}^1$

素因数の和:6745

約数の個数: 16

約数和(自身を含む): 408101760

約数和(自身を除く): 158854366

約数列:

[1, 2, 11, 22, 3343, 3389, 6686, 6778, 36773, 37279, 73546, 74558, 11329427, 22658854, 124623697, 249247394]

約数ペア:

[(1, 249247394), (2, 124623697), (11, 22658854), (22, 11329427), (3343, 74558), (3389, 73546), (6686, 37279), (6778, 36773)]