13400608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{32213}}^1$

素因数の和:32236

約数の個数: 24

約数和(自身を含む): 28412748

約数和(自身を除く): 15012140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 32213, 64426, 128852, 257704, 418769, 515408, 837538, 1030816, 1675076, 3350152, 6700304, 13400608]

約数ペア:

[(1, 13400608), (2, 6700304), (4, 3350152), (8, 1675076), (13, 1030816), (16, 837538), (26, 515408), (32, 418769), (52, 257704), (104, 128852), (208, 64426), (416, 32213)]