2822716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 5601680

約数和(自身を除く): 2778964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2857, 5714, 11428, 37141, 54283, 74282, 108566, 148564, 217132, 705679, 1411358, 2822716]

約数ペア:

[(1, 2822716), (2, 1411358), (4, 705679), (13, 217132), (19, 148564), (26, 108566), (38, 74282), (52, 54283), (76, 37141), (247, 11428), (494, 5714), (988, 2857)]