18383015834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1\times {\mathrm{2179}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 28944051840

約数和(自身を除く): 10561036006

約数列:

[1, 2, 23, 46, 241, 482, 761, 1522, 2179, 4358, 5543, 11086, 17503, 35006, 50117, 100234, 183401, 366802, 525139, 1050278, 1658219, 3316438, 4218223, 8436446, 12078197, 24156394, 38139037, 76278074, 399630779, 799261558, 9191507917, 18383015834]

約数ペア:

[(1, 18383015834), (2, 9191507917), (23, 799261558), (46, 399630779), (241, 76278074), (482, 38139037), (761, 24156394), (1522, 12078197), (2179, 8436446), (4358, 4218223), (5543, 3316438), (11086, 1658219), (17503, 1050278), (35006, 525139), (50117, 366802), (100234, 183401)]