16480244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 16614412

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 191, 212, 382, 407, 583, 764, 814, 1166, 1628, 1961, 2101, 2332, 3922, 4202, 7067, 7844, 8404, 10123, 14134, 20246, 21571, 28268, 40492, 43142, 77737, 86284, 111353, 155474, 222706, 310948, 374551, 445412, 749102, 1498204, 4120061, 8240122, 16480244]

約数ペア:

[(1, 16480244), (2, 8240122), (4, 4120061), (11, 1498204), (22, 749102), (37, 445412), (44, 374551), (53, 310948), (74, 222706), (106, 155474), (148, 111353), (191, 86284), (212, 77737), (382, 43142), (407, 40492), (583, 28268), (764, 21571), (814, 20246), (1166, 14134), (1628, 10123), (1961, 8404), (2101, 7844), (2332, 7067), (3922, 4202)]