79138448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{170557}}^1$

素因数の和:170594

約数の個数: 20

約数和(自身を含む): 158618940

約数和(自身を除く): 79480492

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 170557, 341114, 682228, 1364456, 2728912, 4946153, 9892306, 19784612, 39569224, 79138448]

約数ペア:

[(1, 79138448), (2, 39569224), (4, 19784612), (8, 9892306), (16, 4946153), (29, 2728912), (58, 1364456), (116, 682228), (232, 341114), (464, 170557)]