20227959911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{1265909}}^1$

素因数の和:1265986

約数の個数: 12

約数和(自身を含む): 22052152200

約数和(自身を除く): 1824192289

約数列:

[1, 19, 29, 551, 841, 15979, 1265909, 24052271, 36711361, 697515859, 1064629469, 20227959911]

約数ペア:

[(1, 20227959911), (19, 1064629469), (29, 697515859), (551, 36711361), (841, 24052271), (15979, 1265909)]