13054112

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 26943840

約数和(自身を除く): 13889728

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 179, 212, 344, 358, 424, 688, 716, 848, 1376, 1432, 1696, 2279, 2864, 4558, 5728, 7697, 9116, 9487, 15394, 18232, 18974, 30788, 36464, 37948, 61576, 72928, 75896, 123152, 151792, 246304, 303584, 407941, 815882, 1631764, 3263528, 6527056, 13054112]

約数ペア:

[(1, 13054112), (2, 6527056), (4, 3263528), (8, 1631764), (16, 815882), (32, 407941), (43, 303584), (53, 246304), (86, 151792), (106, 123152), (172, 75896), (179, 72928), (212, 61576), (344, 37948), (358, 36464), (424, 30788), (688, 18974), (716, 18232), (848, 15394), (1376, 9487), (1432, 9116), (1696, 7697), (2279, 5728), (2864, 4558)]