26425178

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 24

約数和(自身を含む): 44102268

約数和(自身を除く): 17677090

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2113, 4226, 6253, 12506, 27469, 54938, 78181, 156362, 357097, 714194, 1016353, 2032706, 13212589, 26425178]

約数ペア:

[(1, 26425178), (2, 13212589), (13, 2032706), (26, 1016353), (37, 714194), (74, 357097), (169, 156362), (338, 78181), (481, 54938), (962, 27469), (2113, 12506), (4226, 6253)]