43130434

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1685

約数の個数: 16

約数和(自身を含む): 65820600

約数和(自身を除く): 22690166

約数列:

[1, 2, 101, 149, 202, 298, 1433, 2866, 15049, 30098, 144733, 213517, 289466, 427034, 21565217, 43130434]

約数ペア:

[(1, 43130434), (2, 21565217), (101, 427034), (149, 289466), (202, 213517), (298, 144733), (1433, 30098), (2866, 15049)]