20147228501

素因数分解:

${\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{684977}}^1$

素因数の和:685483

約数の個数: 8

約数和(自身を含む): 20494541760

約数和(自身を除く): 347313259

約数列:

[1, 67, 439, 29413, 684977, 45893459, 300704903, 20147228501]

約数ペア:

[(1, 20147228501), (67, 300704903), (439, 45893459), (29413, 684977)]