40672234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6361}}^1$

素因数の和:6525

約数の個数: 16

約数和(自身を含む): 64128960

約数和(自身を除く): 23456726

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6361, 6394, 12722, 146303, 292606, 884179, 1768358, 20336117, 40672234]

約数ペア:

[(1, 40672234), (2, 20336117), (23, 1768358), (46, 884179), (139, 292606), (278, 146303), (3197, 12722), (6361, 6394)]