1398868802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{44159}}^1$

素因数の和:44545

約数の個数: 16

約数和(自身を含む): 2149355520

約数和(自身を除く): 750486718

約数列:

[1, 2, 47, 94, 337, 674, 15839, 31678, 44159, 88318, 2075473, 4150946, 14881583, 29763166, 699434401, 1398868802]

約数ペア:

[(1, 1398868802), (2, 699434401), (47, 29763166), (94, 14881583), (337, 4150946), (674, 2075473), (15839, 88318), (31678, 44159)]