4474447

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 4902912

約数和(自身を除く): 428465

約数列:

[1, 31, 37, 47, 83, 1147, 1457, 1739, 2573, 3071, 3901, 53909, 95201, 120931, 144337, 4474447]

約数ペア:

[(1, 4474447), (31, 144337), (37, 120931), (47, 95201), (83, 53909), (1147, 3901), (1457, 3071), (1739, 2573)]