85579934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{12671}}^1$

素因数の和:12991

約数の個数: 16

約数和(自身を含む): 140507136

約数和(自身を除く): 54927202

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 12671, 25342, 139381, 278762, 3889997, 7779994, 42789967, 85579934]

約数ペア:

[(1, 85579934), (2, 42789967), (11, 7779994), (22, 3889997), (307, 278762), (614, 139381), (3377, 25342), (6754, 12671)]