39933934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45691}}^1$

素因数の和:45735

約数の個数: 16

約数和(自身を含む): 65796480

約数和(自身を除く): 25862546

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 45691, 91382, 868129, 1050893, 1736258, 2101786, 19966967, 39933934]

約数ペア:

[(1, 39933934), (2, 19966967), (19, 2101786), (23, 1736258), (38, 1050893), (46, 868129), (437, 91382), (874, 45691)]