26160056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251539}}^1$

素因数の和:251558

約数の個数: 16

約数和(自身を含む): 52823400

約数和(自身を除く): 26663344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251539, 503078, 1006156, 2012312, 3270007, 6540014, 13080028, 26160056]

約数ペア:

[(1, 26160056), (2, 13080028), (4, 6540014), (8, 3270007), (13, 2012312), (26, 1006156), (52, 503078), (104, 251539)]