1322605438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199729}}^1$

素因数の和:199792

約数の個数: 32

約数和(自身を含む): 2530978560

約数和(自身を除く): 1208373122

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 199729, 399458, 1398103, 2197019, 2796206, 4394038, 8588347, 15379133, 17176694, 30758266, 60118429, 94471817, 120236858, 188943634, 661302719, 1322605438]

約数ペア:

[(1, 1322605438), (2, 661302719), (7, 188943634), (11, 120236858), (14, 94471817), (22, 60118429), (43, 30758266), (77, 17176694), (86, 15379133), (154, 8588347), (301, 4394038), (473, 2796206), (602, 2197019), (946, 1398103), (3311, 399458), (6622, 199729)]