5947678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 9771120

約数和(自身を除く): 3823442

約数列:

[1, 2, 11, 22, 409, 661, 818, 1322, 4499, 7271, 8998, 14542, 270349, 540698, 2973839, 5947678]

約数ペア:

[(1, 5947678), (2, 2973839), (11, 540698), (22, 270349), (409, 14542), (661, 8998), (818, 7271), (1322, 4499)]