89815114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{17729}}^1$

素因数の和:17897

約数の個数: 16

約数和(自身を含む): 143613000

約数和(自身を除く): 53797886

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 17729, 35458, 301393, 602786, 2641621, 5283242, 44907557, 89815114]

約数ペア:

[(1, 89815114), (2, 44907557), (17, 5283242), (34, 2641621), (149, 602786), (298, 301393), (2533, 35458), (5066, 17729)]