19178772

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2633}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 44841216

約数和(自身を除く): 25662444

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 2633, 3642, 5266, 7284, 7899, 10532, 15798, 31596, 1598231, 3196462, 4794693, 6392924, 9589386, 19178772]

約数ペア:

[(1, 19178772), (2, 9589386), (3, 6392924), (4, 4794693), (6, 3196462), (12, 1598231), (607, 31596), (1214, 15798), (1821, 10532), (2428, 7899), (2633, 7284), (3642, 5266)]