858568034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{59981}}^1$

素因数の和:60421

約数の個数: 16

約数和(自身を含む): 1366869816

約数和(自身を除く): 508301782

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 59981, 119962, 1019677, 2039354, 25252001, 50504002, 429284017, 858568034]

約数ペア:

[(1, 858568034), (2, 429284017), (17, 50504002), (34, 25252001), (421, 2039354), (842, 1019677), (7157, 119962), (14314, 59981)]