6801658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 10895040

約数和(自身を除く): 4093382

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2521, 2698, 5042, 47899, 95798, 178991, 357982, 3400829, 6801658]

約数ペア:

[(1, 6801658), (2, 3400829), (19, 357982), (38, 178991), (71, 95798), (142, 47899), (1349, 5042), (2521, 2698)]