10209902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 15876000

約数和(自身を除く): 5666098

約数列:

[1, 2, 41, 82, 89, 178, 1399, 2798, 3649, 7298, 57359, 114718, 124511, 249022, 5104951, 10209902]

約数ペア:

[(1, 10209902), (2, 5104951), (41, 249022), (82, 124511), (89, 114718), (178, 57359), (1399, 7298), (2798, 3649)]