99973986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2380333}}^1$

素因数の和:2380345

約数の個数: 16

約数和(自身を含む): 228512064

約数和(自身を除く): 128538078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2380333, 4760666, 7140999, 14281998, 16662331, 33324662, 49986993, 99973986]

約数ペア:

[(1, 99973986), (2, 49986993), (3, 33324662), (6, 16662331), (7, 14281998), (14, 7140999), (21, 4760666), (42, 2380333)]