20174808893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2377}}^1\times {\mathrm{4337}}^1$

素因数の和:6836

約数の個数: 16

約数和(自身を含む): 21456789120

約数和(自身を除く): 1281980227

約数列:

[1, 19, 103, 1957, 2377, 4337, 45163, 82403, 244831, 446711, 4651789, 8487509, 10309049, 195871931, 1061832047, 20174808893]

約数ペア:

[(1, 20174808893), (19, 1061832047), (103, 195871931), (1957, 10309049), (2377, 8487509), (4337, 4651789), (45163, 446711), (82403, 244831)]