11816244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 33257952

約数和(自身を除く): 21441708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 563, 583, 636, 954, 1126, 1166, 1689, 1749, 1908, 2252, 2332, 3378, 3498, 5067, 5247, 6193, 6756, 6996, 10134, 10494, 12386, 18579, 20268, 20988, 24772, 29839, 37158, 55737, 59678, 74316, 89517, 111474, 119356, 179034, 222948, 268551, 328229, 358068, 537102, 656458, 984687, 1074204, 1312916, 1969374, 2954061, 3938748, 5908122, 11816244]

約数ペア:

[(1, 11816244), (2, 5908122), (3, 3938748), (4, 2954061), (6, 1969374), (9, 1312916), (11, 1074204), (12, 984687), (18, 656458), (22, 537102), (33, 358068), (36, 328229), (44, 268551), (53, 222948), (66, 179034), (99, 119356), (106, 111474), (132, 89517), (159, 74316), (198, 59678), (212, 55737), (318, 37158), (396, 29839), (477, 24772), (563, 20988), (583, 20268), (636, 18579), (954, 12386), (1126, 10494), (1166, 10134), (1689, 6996), (1749, 6756), (1908, 6193), (2252, 5247), (2332, 5067), (3378, 3498)]