19159926

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67943}}^1$

素因数の和:67995

約数の個数: 16

約数和(自身を含む): 39135744

約数和(自身を除く): 19975818

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 67943, 135886, 203829, 407658, 3193321, 6386642, 9579963, 19159926]

約数ペア:

[(1, 19159926), (2, 9579963), (3, 6386642), (6, 3193321), (47, 407658), (94, 203829), (141, 135886), (282, 67943)]