19203882

素因数分解:

$2^1\times 3^1\times {\mathrm{823}}^1\times {\mathrm{3889}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 38464320

約数和(自身を除く): 19260438

約数列:

[1, 2, 3, 6, 823, 1646, 2469, 3889, 4938, 7778, 11667, 23334, 3200647, 6401294, 9601941, 19203882]

約数ペア:

[(1, 19203882), (2, 9601941), (3, 6401294), (6, 3200647), (823, 23334), (1646, 11667), (2469, 7778), (3889, 4938)]