274879952

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{18493}}^1$

素因数の和:19430

約数の個数: 20

約数和(自身を含む): 533182020

約数和(自身を除く): 258302068

約数列:

[1, 2, 4, 8, 16, 929, 1858, 3716, 7432, 14864, 18493, 36986, 73972, 147944, 295888, 17179997, 34359994, 68719988, 137439976, 274879952]

約数ペア:

[(1, 274879952), (2, 137439976), (4, 68719988), (8, 34359994), (16, 17179997), (929, 295888), (1858, 147944), (3716, 73972), (7432, 36986), (14864, 18493)]