84991010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653777}}^1$

素因数の和:653797

約数の個数: 16

約数和(自身を含む): 164752056

約数和(自身を除く): 79761046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 653777, 1307554, 3268885, 6537770, 8499101, 16998202, 42495505, 84991010]

約数ペア:

[(1, 84991010), (2, 42495505), (5, 16998202), (10, 8499101), (13, 6537770), (26, 3268885), (65, 1307554), (130, 653777)]