89862526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{10903}}^1$

素因数の和:11235

約数の個数: 16

約数和(自身を含む): 145633824

約数和(自身を除く): 55771298

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 10903, 21806, 141739, 283478, 3456251, 6912502, 44931263, 89862526]

約数ペア:

[(1, 89862526), (2, 44931263), (13, 6912502), (26, 3456251), (317, 283478), (634, 141739), (4121, 21806), (8242, 10903)]