26126828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71777}}^1$

素因数の和:71801

約数の個数: 24

約数和(自身を含む): 56273952

約数和(自身を除く): 30147124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71777, 143554, 287108, 502439, 933101, 1004878, 1866202, 2009756, 3732404, 6531707, 13063414, 26126828]

約数ペア:

[(1, 26126828), (2, 13063414), (4, 6531707), (7, 3732404), (13, 2009756), (14, 1866202), (26, 1004878), (28, 933101), (52, 502439), (91, 287108), (182, 143554), (364, 71777)]