3882242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 7281792

約数和(自身を除く): 3399550

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 257, 514, 581, 1079, 1162, 1799, 2158, 3341, 3598, 6682, 7553, 15106, 21331, 23387, 42662, 46774, 149317, 277303, 298634, 554606, 1941121, 3882242]

約数ペア:

[(1, 3882242), (2, 1941121), (7, 554606), (13, 298634), (14, 277303), (26, 149317), (83, 46774), (91, 42662), (166, 23387), (182, 21331), (257, 15106), (514, 7553), (581, 6682), (1079, 3598), (1162, 3341), (1799, 2158)]