38983418

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 59380776

約数和(自身を除く): 20397358

約数列:

[1, 2, 113, 181, 226, 362, 953, 1906, 20453, 40906, 107689, 172493, 215378, 344986, 19491709, 38983418]

約数ペア:

[(1, 38983418), (2, 19491709), (113, 344986), (181, 215378), (226, 172493), (362, 107689), (953, 40906), (1906, 20453)]