85980206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{174049}}^1$

素因数の和:174083

約数の個数: 16

約数和(自身を含む): 146202000

約数和(自身を除く): 60221794

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 174049, 348098, 2262637, 3306931, 4525274, 6613862, 42990103, 85980206]

約数ペア:

[(1, 85980206), (2, 42990103), (13, 6613862), (19, 4525274), (26, 3306931), (38, 2262637), (247, 348098), (494, 174049)]