1453740728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{86491}}^1$

素因数の和:86699

約数の個数: 32

約数和(自身を含む): 2989163520

約数和(自身を除く): 1535422792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 8404, 16808, 86491, 172982, 345964, 691928, 951401, 1902802, 3805604, 7611208, 16519781, 33039562, 66079124, 132158248, 181717591, 363435182, 726870364, 1453740728]

約数ペア:

[(1, 1453740728), (2, 726870364), (4, 363435182), (8, 181717591), (11, 132158248), (22, 66079124), (44, 33039562), (88, 16519781), (191, 7611208), (382, 3805604), (764, 1902802), (1528, 951401), (2101, 691928), (4202, 345964), (8404, 172982), (16808, 86491)]