249438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5939}}^1$

素因数の和:5951

約数の個数: 16

約数和(自身を含む): 570240

約数和(自身を除く): 320802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5939, 11878, 17817, 35634, 41573, 83146, 124719, 249438]

約数ペア:

[(1, 249438), (2, 124719), (3, 83146), (6, 41573), (7, 35634), (14, 17817), (21, 11878), (42, 5939)]