738997922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1671941}}^1$

素因数の和:1671973

約数の個数: 16

約数和(自身を含む): 1263988152

約数和(自身を除く): 524990230

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1671941, 3343882, 21735233, 28422997, 43470466, 56845994, 369498961, 738997922]

約数ペア:

[(1, 738997922), (2, 369498961), (13, 56845994), (17, 43470466), (26, 28422997), (34, 21735233), (221, 3343882), (442, 1671941)]