184994516

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{21521}}^1$

素因数の和:21839

約数の個数: 24

約数和(自身を含む): 371211456

約数和(自身を除く): 186216940

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 21521, 43042, 86084, 150647, 301294, 602588, 6606947, 13213894, 26427788, 46248629, 92497258, 184994516]

約数ペア:

[(1, 184994516), (2, 92497258), (4, 46248629), (7, 26427788), (14, 13213894), (28, 6606947), (307, 602588), (614, 301294), (1228, 150647), (2149, 86084), (4298, 43042), (8596, 21521)]