12603711224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{387187}}^1$

素因数の和:387519

約数の個数: 32

約数和(自身を含む): 25531176720

約数和(自身を除く): 12927465496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 1252, 2504, 4069, 8138, 16276, 32552, 387187, 774374, 1548748, 3097496, 5033431, 10066862, 20133724, 40267448, 121189531, 242379062, 484758124, 969516248, 1575463903, 3150927806, 6301855612, 12603711224]

約数ペア:

[(1, 12603711224), (2, 6301855612), (4, 3150927806), (8, 1575463903), (13, 969516248), (26, 484758124), (52, 242379062), (104, 121189531), (313, 40267448), (626, 20133724), (1252, 10066862), (2504, 5033431), (4069, 3097496), (8138, 1548748), (16276, 774374), (32552, 387187)]