13670756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3491}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 26399520

約数和(自身を除く): 12728764

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3491, 3916, 6982, 13964, 38401, 76802, 153604, 310699, 621398, 1242796, 3417689, 6835378, 13670756]

約数ペア:

[(1, 13670756), (2, 6835378), (4, 3417689), (11, 1242796), (22, 621398), (44, 310699), (89, 153604), (178, 76802), (356, 38401), (979, 13964), (1958, 6982), (3491, 3916)]