7138566

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20873}}^1$

素因数の和:20900

約数の個数: 24

約数和(自身を含む): 16281720

約数和(自身を除く): 9143154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20873, 41746, 62619, 125238, 187857, 375714, 396587, 793174, 1189761, 2379522, 3569283, 7138566]

約数ペア:

[(1, 7138566), (2, 3569283), (3, 2379522), (6, 1189761), (9, 793174), (18, 396587), (19, 375714), (38, 187857), (57, 125238), (114, 62619), (171, 41746), (342, 20873)]