7047828

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1576

約数の個数: 36

約数和(自身を含む): 17957940

約数和(自身を除く): 10910112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1429, 1644, 2466, 2858, 4287, 4932, 5716, 8574, 12861, 17148, 25722, 51444, 195773, 391546, 587319, 783092, 1174638, 1761957, 2349276, 3523914, 7047828]

約数ペア:

[(1, 7047828), (2, 3523914), (3, 2349276), (4, 1761957), (6, 1174638), (9, 783092), (12, 587319), (18, 391546), (36, 195773), (137, 51444), (274, 25722), (411, 17148), (548, 12861), (822, 8574), (1233, 5716), (1429, 4932), (1644, 4287), (2466, 2858)]