13268814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 29016960

約数和(自身を除く): 15748146

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2539, 2613, 5078, 5226, 7617, 15234, 33007, 66014, 99021, 170113, 198042, 340226, 510339, 1020678, 2211469, 4422938, 6634407, 13268814]

約数ペア:

[(1, 13268814), (2, 6634407), (3, 4422938), (6, 2211469), (13, 1020678), (26, 510339), (39, 340226), (67, 198042), (78, 170113), (134, 99021), (201, 66014), (402, 33007), (871, 15234), (1742, 7617), (2539, 5226), (2613, 5078)]