38445678

素因数分解:

$2^1\times 3^4\times {\mathrm{237319}}^1$

素因数の和:237333

約数の個数: 20

約数和(自身を含む): 86147160

約数和(自身を除く): 47701482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 237319, 474638, 711957, 1423914, 2135871, 4271742, 6407613, 12815226, 19222839, 38445678]

約数ペア:

[(1, 38445678), (2, 19222839), (3, 12815226), (6, 6407613), (9, 4271742), (18, 2135871), (27, 1423914), (54, 711957), (81, 474638), (162, 237319)]