26386204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{911}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 23485604

約数列:

[1, 2, 4, 13, 26, 52, 557, 911, 1114, 1822, 2228, 3644, 7241, 11843, 14482, 23686, 28964, 47372, 507427, 1014854, 2029708, 6596551, 13193102, 26386204]

約数ペア:

[(1, 26386204), (2, 13193102), (4, 6596551), (13, 2029708), (26, 1014854), (52, 507427), (557, 47372), (911, 28964), (1114, 23686), (1822, 14482), (2228, 11843), (3644, 7241)]