19373829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10267}}^1$

素因数の和:10324

約数の個数: 16

約数和(自身を含む): 28093248

約数和(自身を除く): 8719419

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 10267, 30801, 174539, 379879, 523617, 1139637, 6457943, 19373829]

約数ペア:

[(1, 19373829), (3, 6457943), (17, 1139637), (37, 523617), (51, 379879), (111, 174539), (629, 30801), (1887, 10267)]