40565994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{965857}}^1$

素因数の和:965869

約数の個数: 16

約数和(自身を含む): 92722368

約数和(自身を除く): 52156374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 965857, 1931714, 2897571, 5795142, 6760999, 13521998, 20282997, 40565994]

約数ペア:

[(1, 40565994), (2, 20282997), (3, 13521998), (6, 6760999), (7, 5795142), (14, 2897571), (21, 1931714), (42, 965857)]