4169990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 4103674

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 227, 334, 454, 835, 1135, 1670, 1837, 2270, 2497, 3674, 4994, 9185, 12485, 18370, 24970, 37909, 75818, 189545, 379090, 416999, 833998, 2084995, 4169990]

約数ペア:

[(1, 4169990), (2, 2084995), (5, 833998), (10, 416999), (11, 379090), (22, 189545), (55, 75818), (110, 37909), (167, 24970), (227, 18370), (334, 12485), (454, 9185), (835, 4994), (1135, 3674), (1670, 2497), (1837, 2270)]