15704005564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{239873}}^1$

素因数の和:241149

約数の個数: 24

約数和(自身を含む): 29619641520

約数和(自身を除く): 13915635956

約数列:

[1, 2, 4, 13, 26, 52, 1259, 2518, 5036, 16367, 32734, 65468, 239873, 479746, 959492, 3118349, 6236698, 12473396, 302000107, 604000214, 1208000428, 3926001391, 7852002782, 15704005564]

約数ペア:

[(1, 15704005564), (2, 7852002782), (4, 3926001391), (13, 1208000428), (26, 604000214), (52, 302000107), (1259, 12473396), (2518, 6236698), (5036, 3118349), (16367, 959492), (32734, 479746), (65468, 239873)]