26949764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 48722688

約数和(自身を除く): 21772924

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 844, 863, 1726, 3452, 7807, 15614, 31228, 31931, 63862, 127724, 182093, 364186, 728372, 6737441, 13474882, 26949764]

約数ペア:

[(1, 26949764), (2, 13474882), (4, 6737441), (37, 728372), (74, 364186), (148, 182093), (211, 127724), (422, 63862), (844, 31931), (863, 31228), (1726, 15614), (3452, 7807)]