26205738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19763}}^1$

素因数の和:19798

約数の個数: 32

約数和(自身を含む): 59766336

約数和(自身を除く): 33560598

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19763, 39526, 59289, 118578, 256919, 335971, 513838, 671942, 770757, 1007913, 1541514, 2015826, 4367623, 8735246, 13102869, 26205738]

約数ペア:

[(1, 26205738), (2, 13102869), (3, 8735246), (6, 4367623), (13, 2015826), (17, 1541514), (26, 1007913), (34, 770757), (39, 671942), (51, 513838), (78, 335971), (102, 256919), (221, 118578), (442, 59289), (663, 39526), (1326, 19763)]