39683994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{944857}}^1$

素因数の和:944869

約数の個数: 16

約数和(自身を含む): 90706368

約数和(自身を除く): 51022374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 944857, 1889714, 2834571, 5669142, 6613999, 13227998, 19841997, 39683994]

約数ペア:

[(1, 39683994), (2, 19841997), (3, 13227998), (6, 6613999), (7, 5669142), (14, 2834571), (21, 1889714), (42, 944857)]