4080698042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{134207}}^1$

素因数の和:134893

約数の個数: 16

約数和(自身を含む): 6396890112

約数和(自身を除く): 2316192070

約数列:

[1, 2, 23, 46, 661, 1322, 15203, 30406, 134207, 268414, 3086761, 6173522, 88710827, 177421654, 2040349021, 4080698042]

約数ペア:

[(1, 4080698042), (2, 2040349021), (23, 177421654), (46, 88710827), (661, 6173522), (1322, 3086761), (15203, 268414), (30406, 134207)]