1048426057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{5503}}^1$

素因数の和:7128

約数の個数: 16

約数和(自身を含む): 1269706752

約数和(自身を除く): 221280695

約数列:

[1, 7, 17, 119, 1601, 5503, 11207, 27217, 38521, 93551, 190519, 654857, 8810303, 61672121, 149775151, 1048426057]

約数ペア:

[(1, 1048426057), (7, 149775151), (17, 61672121), (119, 8810303), (1601, 654857), (5503, 190519), (11207, 93551), (27217, 38521)]