38888498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{15643}}^1$

素因数の和:15769

約数の個数: 16

約数和(自身を含む): 64202976

約数和(自身を除く): 25314478

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 15643, 31286, 172073, 344146, 1767659, 3535318, 19444249, 38888498]

約数ペア:

[(1, 38888498), (2, 19444249), (11, 3535318), (22, 1767659), (113, 344146), (226, 172073), (1243, 31286), (2486, 15643)]