6904486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 11164824

約数和(自身を除く): 4260338

約数列:

[1, 2, 19, 38, 73, 131, 146, 262, 361, 722, 1387, 2489, 2774, 4978, 9563, 19126, 26353, 47291, 52706, 94582, 181697, 363394, 3452243, 6904486]

約数ペア:

[(1, 6904486), (2, 3452243), (19, 363394), (38, 181697), (73, 94582), (131, 52706), (146, 47291), (262, 26353), (361, 19126), (722, 9563), (1387, 4978), (2489, 2774)]