9941066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 15824160

約数和(自身を除く): 5883094

約数列:

[1, 2, 19, 38, 131, 262, 1997, 2489, 3994, 4978, 37943, 75886, 261607, 523214, 4970533, 9941066]

約数ペア:

[(1, 9941066), (2, 4970533), (19, 523214), (38, 261607), (131, 75886), (262, 37943), (1997, 4978), (2489, 3994)]