9857192

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{1997}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 18521460

約数和(自身を除く): 8664268

約数列:

[1, 2, 4, 8, 617, 1234, 1997, 2468, 3994, 4936, 7988, 15976, 1232149, 2464298, 4928596, 9857192]

約数ペア:

[(1, 9857192), (2, 4928596), (4, 2464298), (8, 1232149), (617, 15976), (1234, 7988), (1997, 4936), (2468, 3994)]