3972042

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1638

約数の個数: 24

約数和(自身を含む): 8669700

約数和(自身を除く): 4697658

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 1481, 2682, 2962, 4443, 8886, 13329, 26658, 220669, 441338, 662007, 1324014, 1986021, 3972042]

約数ペア:

[(1, 3972042), (2, 1986021), (3, 1324014), (6, 662007), (9, 441338), (18, 220669), (149, 26658), (298, 13329), (447, 8886), (894, 4443), (1341, 2962), (1481, 2682)]