31443416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{74159}}^1$

素因数の和:74218

約数の個数: 16

約数和(自身を含む): 60069600

約数和(自身を除く): 28626184

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 74159, 148318, 296636, 593272, 3930427, 7860854, 15721708, 31443416]

約数ペア:

[(1, 31443416), (2, 15721708), (4, 7860854), (8, 3930427), (53, 593272), (106, 296636), (212, 148318), (424, 74159)]