13495526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 9832474

約数列:

[1, 2, 11, 22, 23, 46, 149, 179, 253, 298, 358, 506, 1639, 1969, 3278, 3427, 3938, 4117, 6854, 8234, 26671, 37697, 45287, 53342, 75394, 90574, 293381, 586762, 613433, 1226866, 6747763, 13495526]

約数ペア:

[(1, 13495526), (2, 6747763), (11, 1226866), (22, 613433), (23, 586762), (46, 293381), (149, 90574), (179, 75394), (253, 53342), (298, 45287), (358, 37697), (506, 26671), (1639, 8234), (1969, 6854), (3278, 4117), (3427, 3938)]