15882842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 24820992

約数和(自身を除く): 8938150

約数列:

[1, 2, 37, 71, 74, 142, 2627, 3023, 5254, 6046, 111851, 214633, 223702, 429266, 7941421, 15882842]

約数ペア:

[(1, 15882842), (2, 7941421), (37, 429266), (71, 223702), (74, 214633), (142, 111851), (2627, 6046), (3023, 5254)]