8124340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58031}}^1$

素因数の和:58047

約数の個数: 24

約数和(自身を含む): 19498752

約数和(自身を除く): 11374412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58031, 116062, 232124, 290155, 406217, 580310, 812434, 1160620, 1624868, 2031085, 4062170, 8124340]

約数ペア:

[(1, 8124340), (2, 4062170), (4, 2031085), (5, 1624868), (7, 1160620), (10, 812434), (14, 580310), (20, 406217), (28, 290155), (35, 232124), (70, 116062), (140, 58031)]