80101616

素因数分解:

$2^4\times 7^1\times {\mathrm{715193}}^1$

素因数の和:715208

約数の個数: 20

約数和(自身を含む): 177368112

約数和(自身を除く): 97266496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 715193, 1430386, 2860772, 5006351, 5721544, 10012702, 11443088, 20025404, 40050808, 80101616]

約数ペア:

[(1, 80101616), (2, 40050808), (4, 20025404), (7, 11443088), (8, 10012702), (14, 5721544), (16, 5006351), (28, 2860772), (56, 1430386), (112, 715193)]