27965834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56611}}^1$

素因数の和:56645

約数の個数: 16

約数和(自身を含む): 47554080

約数和(自身を除く): 19588246

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 56611, 113222, 735943, 1075609, 1471886, 2151218, 13982917, 27965834]

約数ペア:

[(1, 27965834), (2, 13982917), (13, 2151218), (19, 1471886), (26, 1075609), (38, 735943), (247, 113222), (494, 56611)]