1481736242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5570437}}^1$

素因数の和:5570465

約数の個数: 16

約数和(自身を含む): 2673810240

約数和(自身を除く): 1192073998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5570437, 11140874, 38993059, 77986118, 105838303, 211676606, 740868121, 1481736242]

約数ペア:

[(1, 1481736242), (2, 740868121), (7, 211676606), (14, 105838303), (19, 77986118), (38, 38993059), (133, 11140874), (266, 5570437)]