13426426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27179}}^1$

素因数の和:27213

約数の個数: 16

約数和(自身を含む): 22831200

約数和(自身を除く): 9404774

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 27179, 54358, 353327, 516401, 706654, 1032802, 6713213, 13426426]

約数ペア:

[(1, 13426426), (2, 6713213), (13, 1032802), (19, 706654), (26, 516401), (38, 353327), (247, 54358), (494, 27179)]