442840412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{930337}}^1$

素因数の和:930365

約数の個数: 24

約数和(自身を含む): 937780704

約数和(自身を除く): 494940292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 930337, 1860674, 3721348, 6512359, 13024718, 15815729, 26049436, 31631458, 63262916, 110710103, 221420206, 442840412]

約数ペア:

[(1, 442840412), (2, 221420206), (4, 110710103), (7, 63262916), (14, 31631458), (17, 26049436), (28, 15815729), (34, 13024718), (68, 6512359), (119, 3721348), (238, 1860674), (476, 930337)]