3938964

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2203}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 9256800

約数和(自身を除く): 5317836

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 2203, 4406, 6609, 8812, 13218, 26436, 328247, 656494, 984741, 1312988, 1969482, 3938964]

約数ペア:

[(1, 3938964), (2, 1969482), (3, 1312988), (4, 984741), (6, 656494), (12, 328247), (149, 26436), (298, 13218), (447, 8812), (596, 6609), (894, 4406), (1788, 2203)]