17443996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 31434480

約数和(自身を除く): 13990484

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 769, 1538, 3076, 5671, 11342, 22684, 40757, 81514, 82283, 163028, 164566, 329132, 4360999, 8721998, 17443996]

約数ペア:

[(1, 17443996), (2, 8721998), (4, 4360999), (53, 329132), (106, 164566), (107, 163028), (212, 82283), (214, 81514), (428, 40757), (769, 22684), (1538, 11342), (3076, 5671)]