1923138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15263}}^1$

素因数の和:15278

約数の個数: 24

約数和(自身を含む): 4762368

約数和(自身を除く): 2839230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15263, 30526, 45789, 91578, 106841, 137367, 213682, 274734, 320523, 641046, 961569, 1923138]

約数ペア:

[(1, 1923138), (2, 961569), (3, 641046), (6, 320523), (7, 274734), (9, 213682), (14, 137367), (18, 106841), (21, 91578), (42, 45789), (63, 30526), (126, 15263)]