26932220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{192373}}^1$

素因数の和:192389

約数の個数: 24

約数和(自身を含む): 64637664

約数和(自身を除く): 37705444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 192373, 384746, 769492, 961865, 1346611, 1923730, 2693222, 3847460, 5386444, 6733055, 13466110, 26932220]

約数ペア:

[(1, 26932220), (2, 13466110), (4, 6733055), (5, 5386444), (7, 3847460), (10, 2693222), (14, 1923730), (20, 1346611), (28, 961865), (35, 769492), (70, 384746), (140, 192373)]