3922254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{4447}}^1$

素因数の和:4469

約数の個数: 36

約数和(自身を含む): 9887904

約数和(自身を除く): 5965650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4447, 8894, 13341, 26682, 31129, 40023, 62258, 80046, 93387, 186774, 217903, 280161, 435806, 560322, 653709, 1307418, 1961127, 3922254]

約数ペア:

[(1, 3922254), (2, 1961127), (3, 1307418), (6, 653709), (7, 560322), (9, 435806), (14, 280161), (18, 217903), (21, 186774), (42, 93387), (49, 80046), (63, 62258), (98, 40023), (126, 31129), (147, 26682), (294, 13341), (441, 8894), (882, 4447)]