12242686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{907}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 19514736

約数和(自身を除く): 7272050

約数列:

[1, 2, 17, 34, 397, 794, 907, 1814, 6749, 13498, 15419, 30838, 360079, 720158, 6121343, 12242686]

約数ペア:

[(1, 12242686), (2, 6121343), (17, 720158), (34, 360079), (397, 30838), (794, 15419), (907, 13498), (1814, 6749)]