78892858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{13331}}^1$

素因数の和:13613

約数の個数: 16

約数和(自身を含む): 129587040

約数和(自身を除く): 50694182

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 13331, 26662, 146641, 293282, 3586039, 7172078, 39446429, 78892858]

約数ペア:

[(1, 78892858), (2, 39446429), (11, 7172078), (22, 3586039), (269, 293282), (538, 146641), (2959, 26662), (5918, 13331)]