84540434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{38047}}^1$

素因数の和:38161

約数の個数: 16

約数和(自身を含む): 139712256

約数和(自身を除く): 55171822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 38047, 76094, 418517, 837034, 3842747, 7685494, 42270217, 84540434]

約数ペア:

[(1, 84540434), (2, 42270217), (11, 7685494), (22, 3842747), (101, 837034), (202, 418517), (1111, 76094), (2222, 38047)]