172355914

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{1427}}^1$

素因数の和:2021

約数の個数: 16

約数和(自身を含む): 261255456

約数和(自身を除く): 88899542

約数列:

[1, 2, 131, 262, 461, 922, 1427, 2854, 60391, 120782, 186937, 373874, 657847, 1315694, 86177957, 172355914]

約数ペア:

[(1, 172355914), (2, 86177957), (131, 1315694), (262, 657847), (461, 373874), (922, 186937), (1427, 120782), (2854, 60391)]