996886756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{11743}}^1$

素因数の和:12883

約数の個数: 24

約数和(自身を含む): 1838170880

約数和(自身を除く): 841284124

約数列:

[1, 2, 4, 19, 38, 76, 1117, 2234, 4468, 11743, 21223, 23486, 42446, 46972, 84892, 223117, 446234, 892468, 13116931, 26233862, 52467724, 249221689, 498443378, 996886756]

約数ペア:

[(1, 996886756), (2, 498443378), (4, 249221689), (19, 52467724), (38, 26233862), (76, 13116931), (1117, 892468), (2234, 446234), (4468, 223117), (11743, 84892), (21223, 46972), (23486, 42446)]