988782

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 1989120

約数和(自身を除く): 1000338

約数列:

[1, 2, 3, 6, 223, 446, 669, 739, 1338, 1478, 2217, 4434, 164797, 329594, 494391, 988782]

約数ペア:

[(1, 988782), (2, 494391), (3, 329594), (6, 164797), (223, 4434), (446, 2217), (669, 1478), (739, 1338)]