265305274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{143719}}^1$

素因数の和:143805

約数の個数: 16

約数和(自身を含む): 434609280

約数和(自身を除く): 169304006

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 143719, 287438, 1868347, 3736694, 10204049, 20408098, 132652637, 265305274]

約数ペア:

[(1, 265305274), (2, 132652637), (13, 20408098), (26, 10204049), (71, 3736694), (142, 1868347), (923, 287438), (1846, 143719)]