19240842

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{4523}}^1$

素因数の和:5237

約数の個数: 16

約数和(自身を含む): 38544480

約数和(自身を除く): 19303638

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 4523, 9046, 13569, 27138, 3206807, 6413614, 9620421, 19240842]

約数ペア:

[(1, 19240842), (2, 9620421), (3, 6413614), (6, 3206807), (709, 27138), (1418, 13569), (2127, 9046), (4254, 4523)]