20131311179

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1\times {\mathrm{23339}}^1$

素因数の和:24322

約数の個数: 16

約数和(自身を含む): 23190624000

約数和(自身を除く): 3059312821

約数列:

[1, 7, 149, 827, 1043, 5789, 23339, 123223, 163373, 862561, 3477511, 19301353, 24342577, 135109471, 2875901597, 20131311179]

約数ペア:

[(1, 20131311179), (7, 2875901597), (149, 135109471), (827, 24342577), (1043, 19301353), (5789, 3477511), (23339, 862561), (123223, 163373)]