79807358

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 120960000

約数和(自身を除く): 41152642

約数列:

[1, 2, 199, 239, 398, 478, 839, 1678, 47561, 95122, 166961, 200521, 333922, 401042, 39903679, 79807358]

約数ペア:

[(1, 79807358), (2, 39903679), (199, 401042), (239, 333922), (398, 200521), (478, 166961), (839, 95122), (1678, 47561)]