127138171024

素因数分解:

$2^4\times {\mathrm{5693}}^1\times {\mathrm{1395773}}^1$

素因数の和:1401474

約数の個数: 20

約数和(自身を含む): 246373651836

約数和(自身を除く): 119235480812

約数列:

[1, 2, 4, 8, 16, 5693, 11386, 22772, 45544, 91088, 1395773, 2791546, 5583092, 11166184, 22332368, 7946135689, 15892271378, 31784542756, 63569085512, 127138171024]

約数ペア:

[(1, 127138171024), (2, 63569085512), (4, 31784542756), (8, 15892271378), (16, 7946135689), (5693, 22332368), (11386, 11166184), (22772, 5583092), (45544, 2791546), (91088, 1395773)]