13023556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 28838656

約数和(自身を除く): 15815100

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 967, 1036, 1924, 1934, 3367, 3868, 6734, 6769, 12571, 13468, 13538, 25142, 27076, 35779, 50284, 71558, 87997, 143116, 175994, 250453, 351988, 465127, 500906, 930254, 1001812, 1860508, 3255889, 6511778, 13023556]

約数ペア:

[(1, 13023556), (2, 6511778), (4, 3255889), (7, 1860508), (13, 1001812), (14, 930254), (26, 500906), (28, 465127), (37, 351988), (52, 250453), (74, 175994), (91, 143116), (148, 87997), (182, 71558), (259, 50284), (364, 35779), (481, 27076), (518, 25142), (962, 13538), (967, 13468), (1036, 12571), (1924, 6769), (1934, 6734), (3367, 3868)]