27564004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31181}}^1$

素因数の和:31215

約数の個数: 24

約数和(自身を含む): 55005048

約数和(自身を除く): 27441044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 31181, 62362, 124724, 405353, 530077, 810706, 1060154, 1621412, 2120308, 6891001, 13782002, 27564004]

約数ペア:

[(1, 27564004), (2, 13782002), (4, 6891001), (13, 2120308), (17, 1621412), (26, 1060154), (34, 810706), (52, 530077), (68, 405353), (221, 124724), (442, 62362), (884, 31181)]