12794998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 19860480

約数和(自身を除く): 7065482

約数列:

[1, 2, 47, 79, 94, 158, 1723, 3446, 3713, 7426, 80981, 136117, 161962, 272234, 6397499, 12794998]

約数ペア:

[(1, 12794998), (2, 6397499), (47, 272234), (79, 161962), (94, 136117), (158, 80981), (1723, 7426), (3446, 3713)]