13890724

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 25099200

約数和(自身を除く): 11208476

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 829, 1658, 3316, 4189, 8378, 16756, 48911, 58859, 97822, 117718, 195644, 235436, 3472681, 6945362, 13890724]

約数ペア:

[(1, 13890724), (2, 6945362), (4, 3472681), (59, 235436), (71, 195644), (118, 117718), (142, 97822), (236, 58859), (284, 48911), (829, 16756), (1658, 8378), (3316, 4189)]