20265222

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50411}}^1$

素因数の和:50483

約数の個数: 16

約数和(自身を含む): 41136192

約数和(自身を除く): 20870970

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 50411, 100822, 151233, 302466, 3377537, 6755074, 10132611, 20265222]

約数ペア:

[(1, 20265222), (2, 10132611), (3, 6755074), (6, 3377537), (67, 302466), (134, 151233), (201, 100822), (402, 50411)]