26426582

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20743}}^1$

素因数の和:20772

約数の個数: 24

約数和(自身を含む): 49661136

約数和(自身を除く): 23234554

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20743, 41486, 145201, 269659, 290402, 539318, 1016407, 1887613, 2032814, 3775226, 13213291, 26426582]

約数ペア:

[(1, 26426582), (2, 13213291), (7, 3775226), (13, 2032814), (14, 1887613), (26, 1016407), (49, 539318), (91, 290402), (98, 269659), (182, 145201), (637, 41486), (1274, 20743)]