427822076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9723229}}^1$

素因数の和:9723244

約数の個数: 12

約数和(自身を含む): 816751320

約数和(自身を除く): 388929244

約数列:

[1, 2, 4, 11, 22, 44, 9723229, 19446458, 38892916, 106955519, 213911038, 427822076]

約数ペア:

[(1, 427822076), (2, 213911038), (4, 106955519), (11, 38892916), (22, 19446458), (44, 9723229)]