4026807658942

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{19571}}^1\times {\mathrm{690449}}^1$

素因数の和:710171

約数の個数: 16

約数和(自身を含む): 6081069330000

約数和(自身を除く): 2054261671058

約数列:

[1, 2, 149, 298, 19571, 39142, 690449, 1380898, 2916079, 5832158, 102876901, 205753802, 13512777379, 27025554758, 2013403829471, 4026807658942]

約数ペア:

[(1, 4026807658942), (2, 2013403829471), (149, 27025554758), (298, 13512777379), (19571, 205753802), (39142, 102876901), (690449, 5832158), (1380898, 2916079)]