25412882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12979}}^1$

素因数の和:13081

約数の個数: 16

約数和(自身を含む): 42055200

約数和(自身を除く): 16642318

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 12979, 25958, 142769, 285538, 1155131, 2310262, 12706441, 25412882]

約数ペア:

[(1, 25412882), (2, 12706441), (11, 2310262), (22, 1155131), (89, 285538), (178, 142769), (979, 25958), (1958, 12979)]