319634018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{13007}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 523545984

約数和(自身を除く): 203911966

約数列:

[1, 2, 11, 22, 1117, 2234, 12287, 13007, 24574, 26014, 143077, 286154, 14528819, 29057638, 159817009, 319634018]

約数ペア:

[(1, 319634018), (2, 159817009), (11, 29057638), (22, 14528819), (1117, 286154), (2234, 143077), (12287, 26014), (13007, 24574)]