18970962

素因数分解:

$2^1\times 3^1\times {\mathrm{463}}^1\times {\mathrm{6829}}^1$

素因数の和:7297

約数の個数: 16

約数和(自身を含む): 38029440

約数和(自身を除く): 19058478

約数列:

[1, 2, 3, 6, 463, 926, 1389, 2778, 6829, 13658, 20487, 40974, 3161827, 6323654, 9485481, 18970962]

約数ペア:

[(1, 18970962), (2, 9485481), (3, 6323654), (6, 3161827), (463, 40974), (926, 20487), (1389, 13658), (2778, 6829)]