20323582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11941}}^1$

素因数の和:12003

約数の個数: 16

約数和(自身を含む): 32673312

約数和(自身を除く): 12349730

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 11941, 23882, 274643, 441817, 549286, 883634, 10161791, 20323582]

約数ペア:

[(1, 20323582), (2, 10161791), (23, 883634), (37, 549286), (46, 441817), (74, 274643), (851, 23882), (1702, 11941)]