26616902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2503}}^1$

素因数の和:2927

約数の個数: 16

約数和(自身を含む): 43118880

約数和(自身を除く): 16501978

約数列:

[1, 2, 13, 26, 409, 818, 2503, 5006, 5317, 10634, 32539, 65078, 1023727, 2047454, 13308451, 26616902]

約数ペア:

[(1, 26616902), (2, 13308451), (13, 2047454), (26, 1023727), (409, 65078), (818, 32539), (2503, 10634), (5006, 5317)]