16299571141

素因数分解:

$7^2\times {\mathrm{383}}^1\times {\mathrm{421}}^1\times {\mathrm{2063}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 19064623104

約数和(自身を除く): 2765051963

約数列:

[1, 7, 49, 383, 421, 2063, 2681, 2947, 14441, 18767, 20629, 101087, 161243, 790129, 868523, 1128701, 5530903, 6079661, 7900907, 38716321, 42557627, 332644309, 2328510163, 16299571141]

約数ペア:

[(1, 16299571141), (7, 2328510163), (49, 332644309), (383, 42557627), (421, 38716321), (2063, 7900907), (2681, 6079661), (2947, 5530903), (14441, 1128701), (18767, 868523), (20629, 790129), (101087, 161243)]