726593268

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{852809}}^1$

素因数の和:852887

約数の個数: 24

約数和(自身を含む): 1719264960

約数和(自身を除く): 992671692

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 852809, 1705618, 2558427, 3411236, 5116854, 10233708, 60549439, 121098878, 181648317, 242197756, 363296634, 726593268]

約数ペア:

[(1, 726593268), (2, 363296634), (3, 242197756), (4, 181648317), (6, 121098878), (12, 60549439), (71, 10233708), (142, 5116854), (213, 3411236), (284, 2558427), (426, 1705618), (852, 852809)]