18869016

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{34183}}^1$

素因数の和:34215

約数の個数: 32

約数和(自身を含む): 49224960

約数和(自身を除く): 30355944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 34183, 68366, 102549, 136732, 205098, 273464, 410196, 786209, 820392, 1572418, 2358627, 3144836, 4717254, 6289672, 9434508, 18869016]

約数ペア:

[(1, 18869016), (2, 9434508), (3, 6289672), (4, 4717254), (6, 3144836), (8, 2358627), (12, 1572418), (23, 820392), (24, 786209), (46, 410196), (69, 273464), (92, 205098), (138, 136732), (184, 102549), (276, 68366), (552, 34183)]