1557794032

素因数分解:

$2^4\times {\mathrm{97362127}}^1$

素因数の和:97362135

約数の個数: 10

約数和(自身を含む): 3018225968

約数和(自身を除く): 1460431936

約数列:

[1, 2, 4, 8, 16, 97362127, 194724254, 389448508, 778897016, 1557794032]

約数ペア:

[(1, 1557794032), (2, 778897016), (4, 389448508), (8, 194724254), (16, 97362127)]