16824894

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 34525440

約数和(自身を除く): 17700546

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 359, 438, 642, 718, 1077, 2154, 7811, 15622, 23433, 26207, 38413, 46866, 52414, 76826, 78621, 115239, 157242, 230478, 2804149, 5608298, 8412447, 16824894]

約数ペア:

[(1, 16824894), (2, 8412447), (3, 5608298), (6, 2804149), (73, 230478), (107, 157242), (146, 115239), (214, 78621), (219, 76826), (321, 52414), (359, 46866), (438, 38413), (642, 26207), (718, 23433), (1077, 15622), (2154, 7811)]