16429315

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^2$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 23298912

約数和(自身を除く): 6869597

約数列:

[1, 5, 7, 35, 41, 107, 205, 287, 535, 749, 1435, 3745, 4387, 11449, 21935, 30709, 57245, 80143, 153545, 400715, 469409, 2347045, 3285863, 16429315]

約数ペア:

[(1, 16429315), (5, 3285863), (7, 2347045), (35, 469409), (41, 400715), (107, 153545), (205, 80143), (287, 57245), (535, 30709), (749, 21935), (1435, 11449), (3745, 4387)]