1330663412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53201}}^1$

素因数の和:53268

約数の個数: 36

約数和(自身を含む): 2589766956

約数和(自身を除く): 1259103544

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 6253, 12506, 25012, 53201, 106402, 212804, 691613, 1383226, 1968437, 2766452, 3936874, 7873748, 8990969, 17981938, 25589681, 35963876, 51179362, 102358724, 332665853, 665331706, 1330663412]

約数ペア:

[(1, 1330663412), (2, 665331706), (4, 332665853), (13, 102358724), (26, 51179362), (37, 35963876), (52, 25589681), (74, 17981938), (148, 8990969), (169, 7873748), (338, 3936874), (481, 2766452), (676, 1968437), (962, 1383226), (1924, 691613), (6253, 212804), (12506, 106402), (25012, 53201)]