1939968104342

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73943}}^1\times {\mathrm{195791}}^1$

素因数の和:269803

約数の個数: 16

約数和(自身を含む): 2953439304192

約数和(自身を除く): 1013471199850

約数列:

[1, 2, 67, 134, 73943, 147886, 195791, 391582, 4954181, 9908362, 13117997, 26235994, 14477373913, 28954747826, 969984052171, 1939968104342]

約数ペア:

[(1, 1939968104342), (2, 969984052171), (67, 28954747826), (134, 14477373913), (73943, 26235994), (147886, 13117997), (195791, 9908362), (391582, 4954181)]