8889260849

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{54091}}^1$

素因数の和:55496

約数の個数: 16

約数和(自身を含む): 10764740736

約数和(自身を除く): 1875479887

約数列:

[1, 7, 17, 119, 1381, 9667, 23477, 54091, 164339, 378637, 919547, 6436829, 74699671, 522897697, 1269894407, 8889260849]

約数ペア:

[(1, 8889260849), (7, 1269894407), (17, 522897697), (119, 74699671), (1381, 6436829), (9667, 919547), (23477, 378637), (54091, 164339)]