20481017

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 22522752

約数和(自身を除く): 2041735

約数列:

[1, 23, 37, 41, 587, 851, 943, 1517, 13501, 21719, 24067, 34891, 499537, 553541, 890479, 20481017]

約数ペア:

[(1, 20481017), (23, 890479), (37, 553541), (41, 499537), (587, 34891), (851, 24067), (943, 21719), (1517, 13501)]