91039214

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{78347}}^1$

素因数の和:78439

約数の個数: 16

約数和(自身を含む): 157949568

約数和(自身を除く): 66910354

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 78347, 156694, 548429, 1096858, 6502801, 13005602, 45519607, 91039214]

約数ペア:

[(1, 91039214), (2, 45519607), (7, 13005602), (14, 6502801), (83, 1096858), (166, 548429), (581, 156694), (1162, 78347)]