515979074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{114713}}^1$

素因数の和:114901

約数の個数: 16

約数和(自身を含む): 838329912

約数和(自身を除く): 322350838

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 114713, 229426, 1491269, 2982538, 19845349, 39690698, 257989537, 515979074]

約数ペア:

[(1, 515979074), (2, 257989537), (13, 39690698), (26, 19845349), (173, 2982538), (346, 1491269), (2249, 229426), (4498, 114713)]