258162002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{635867}}^1$

素因数の和:635905

約数の個数: 16

約数和(自身を含む): 457824960

約数和(自身を除く): 199662958

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 635867, 1271734, 4451069, 8902138, 18440143, 36880286, 129081001, 258162002]

約数ペア:

[(1, 258162002), (2, 129081001), (7, 36880286), (14, 18440143), (29, 8902138), (58, 4451069), (203, 1271734), (406, 635867)]