264836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 545664

約数和(自身を除く): 280828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 463, 572, 926, 1852, 5093, 6019, 10186, 12038, 20372, 24076, 66209, 132418, 264836]

約数ペア:

[(1, 264836), (2, 132418), (4, 66209), (11, 24076), (13, 20372), (22, 12038), (26, 10186), (44, 6019), (52, 5093), (143, 1852), (286, 926), (463, 572)]