86455796

素因数分解:

$2^2\times 7^2\times {\mathrm{441101}}^1$

素因数の和:441119

約数の個数: 18

約数和(自身を含む): 175999698

約数和(自身を除く): 89543902

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 441101, 882202, 1764404, 3087707, 6175414, 12350828, 21613949, 43227898, 86455796]

約数ペア:

[(1, 86455796), (2, 43227898), (4, 21613949), (7, 12350828), (14, 6175414), (28, 3087707), (49, 1764404), (98, 882202), (196, 441101)]