171940785082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6521}}^1\times {\mathrm{1198511}}^1$

素因数の和:1205045

約数の個数: 16

約数和(自身を含む): 281401029504

約数和(自身を除く): 109460244422

約数列:

[1, 2, 11, 22, 6521, 13042, 71731, 143462, 1198511, 2397022, 13183621, 26367242, 7815490231, 15630980462, 85970392541, 171940785082]

約数ペア:

[(1, 171940785082), (2, 85970392541), (11, 15630980462), (22, 7815490231), (6521, 26367242), (13042, 13183621), (71731, 2397022), (143462, 1198511)]