1217967186

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{12143}}^1$

素因数の和:12450

約数の個数: 32

約数和(自身を含む): 2480290560

約数和(自身を除く): 1262323374

約数列:

[1, 2, 3, 6, 73, 146, 219, 229, 438, 458, 687, 1374, 12143, 16717, 24286, 33434, 36429, 50151, 72858, 100302, 886439, 1772878, 2659317, 2780747, 5318634, 5561494, 8342241, 16684482, 202994531, 405989062, 608983593, 1217967186]

約数ペア:

[(1, 1217967186), (2, 608983593), (3, 405989062), (6, 202994531), (73, 16684482), (146, 8342241), (219, 5561494), (229, 5318634), (438, 2780747), (458, 2659317), (687, 1772878), (1374, 886439), (12143, 100302), (16717, 72858), (24286, 50151), (33434, 36429)]