12687521296

素因数分解:

$2^4\times {\mathrm{792970081}}^1$

素因数の和:792970089

約数の個数: 10

約数和(自身を含む): 24582072542

約数和(自身を除く): 11894551246

約数列:

[1, 2, 4, 8, 16, 792970081, 1585940162, 3171880324, 6343760648, 12687521296]

約数ペア:

[(1, 12687521296), (2, 6343760648), (4, 3171880324), (8, 1585940162), (16, 792970081)]