133773946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{81869}}^1$

素因数の和:81933

約数の個数: 16

約数和(自身を含む): 216136800

約数和(自身を除く): 82362854

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 81869, 163738, 1555511, 3111022, 3520367, 7040734, 66886973, 133773946]

約数ペア:

[(1, 133773946), (2, 66886973), (19, 7040734), (38, 3520367), (43, 3111022), (86, 1555511), (817, 163738), (1634, 81869)]