20403843214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11988157}}^1$

素因数の和:11988219

約数の個数: 16

約数和(自身を含む): 32799600288

約数和(自身を除く): 12395757074

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 11988157, 23976314, 275727611, 443561809, 551455222, 887123618, 10201921607, 20403843214]

約数ペア:

[(1, 20403843214), (2, 10201921607), (23, 887123618), (37, 551455222), (46, 443561809), (74, 275727611), (851, 23976314), (1702, 11988157)]