12382668

素因数分解:

$2^2\times 3^2\times {\mathrm{343963}}^1$

素因数の和:343973

約数の個数: 18

約数和(自身を含む): 31300724

約数和(自身を除く): 18918056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 343963, 687926, 1031889, 1375852, 2063778, 3095667, 4127556, 6191334, 12382668]

約数ペア:

[(1, 12382668), (2, 6191334), (3, 4127556), (4, 3095667), (6, 2063778), (9, 1375852), (12, 1031889), (18, 687926), (36, 343963)]