27439666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1279}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 43683840

約数和(自身を除く): 16244174

約数列:

[1, 2, 17, 34, 631, 1262, 1279, 2558, 10727, 21454, 21743, 43486, 807049, 1614098, 13719833, 27439666]

約数ペア:

[(1, 27439666), (2, 13719833), (17, 1614098), (34, 807049), (631, 43486), (1262, 21743), (1279, 21454), (2558, 10727)]