16367676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 41395200

約数和(自身を除く): 25027524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 439, 478, 717, 878, 956, 1317, 1434, 1756, 2634, 2868, 3107, 5268, 5707, 6214, 9321, 11414, 12428, 17121, 18642, 22828, 34242, 37284, 68484, 104921, 209842, 314763, 419684, 629526, 1259052, 1363973, 2727946, 4091919, 5455892, 8183838, 16367676]

約数ペア:

[(1, 16367676), (2, 8183838), (3, 5455892), (4, 4091919), (6, 2727946), (12, 1363973), (13, 1259052), (26, 629526), (39, 419684), (52, 314763), (78, 209842), (156, 104921), (239, 68484), (439, 37284), (478, 34242), (717, 22828), (878, 18642), (956, 17121), (1317, 12428), (1434, 11414), (1756, 9321), (2634, 6214), (2868, 5707), (3107, 5268)]