520028942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{168731}}^1$

素因数の和:168823

約数の個数: 16

約数和(自身を含む): 826111872

約数和(自身を除く): 306082930

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 168731, 337462, 3880813, 7761626, 11304977, 22609954, 260014471, 520028942]

約数ペア:

[(1, 520028942), (2, 260014471), (23, 22609954), (46, 11304977), (67, 7761626), (134, 3880813), (1541, 337462), (3082, 168731)]