317168074438

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1\times {\mathrm{2166419}}^1$

素因数の和:2167523

約数の個数: 16

約数和(自身を含む): 482921015040

約数和(自身を除く): 165752940602

約数列:

[1, 2, 71, 142, 1031, 2062, 73201, 146402, 2166419, 4332838, 153815749, 307631498, 2233577989, 4467155978, 158584037219, 317168074438]

約数ペア:

[(1, 317168074438), (2, 158584037219), (71, 4467155978), (142, 2233577989), (1031, 307631498), (2062, 153815749), (73201, 4332838), (146402, 2166419)]