85220536

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{9239}}^1$

素因数の和:10398

約数の個数: 16

約数和(自身を含む): 159944400

約数和(自身を除く): 74723864

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 9224, 9239, 18478, 36956, 73912, 10652567, 21305134, 42610268, 85220536]

約数ペア:

[(1, 85220536), (2, 42610268), (4, 21305134), (8, 10652567), (1153, 73912), (2306, 36956), (4612, 18478), (9224, 9239)]