98378992

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{5003}}^1$

素因数の和:6240

約数の個数: 20

約数和(自身を含む): 190802520

約数和(自身を除く): 92423528

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 5003, 9832, 10006, 19664, 20012, 40024, 80048, 6148687, 12297374, 24594748, 49189496, 98378992]

約数ペア:

[(1, 98378992), (2, 49189496), (4, 24594748), (8, 12297374), (16, 6148687), (1229, 80048), (2458, 40024), (4916, 20012), (5003, 19664), (9832, 10006)]