86619824

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{3943}}^1$

素因数の和:5324

約数の個数: 20

約数和(自身を含む): 167990736

約数和(自身を除く): 81370912

約数列:

[1, 2, 4, 8, 16, 1373, 2746, 3943, 5492, 7886, 10984, 15772, 21968, 31544, 63088, 5413739, 10827478, 21654956, 43309912, 86619824]

約数ペア:

[(1, 86619824), (2, 43309912), (4, 21654956), (8, 10827478), (16, 5413739), (1373, 63088), (2746, 31544), (3943, 21968), (5492, 15772), (7886, 10984)]