1617778978022

素因数分解:

$2^1\times {\mathrm{9811}}^1\times {\mathrm{5903}}^1\times {\mathrm{13967}}^1$

素因数の和:29683

約数の個数: 16

約数和(自身を含む): 2427500731392

約数和(自身を除く): 809721753370

約数列:

[1, 2, 5903, 9811, 11806, 13967, 19622, 27934, 57914333, 82447201, 115828666, 137030237, 164894402, 274060474, 808889489011, 1617778978022]

約数ペア:

[(1, 1617778978022), (2, 808889489011), (5903, 274060474), (9811, 164894402), (11806, 137030237), (13967, 115828666), (19622, 82447201), (27934, 57914333)]