898490086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2032783}}^1$

素因数の和:2032815

約数の個数: 16

約数和(自身を含む): 1536784704

約数和(自身を除く): 638294618

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2032783, 4065566, 26426179, 34557311, 52852358, 69114622, 449245043, 898490086]

約数ペア:

[(1, 898490086), (2, 449245043), (13, 69114622), (17, 52852358), (26, 34557311), (34, 26426179), (221, 4065566), (442, 2032783)]