3994494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{95107}}^1$

素因数の和:95119

約数の個数: 16

約数和(自身を含む): 9130368

約数和(自身を除く): 5135874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 95107, 190214, 285321, 570642, 665749, 1331498, 1997247, 3994494]

約数ペア:

[(1, 3994494), (2, 1997247), (3, 1331498), (6, 665749), (7, 570642), (14, 285321), (21, 190214), (42, 95107)]