39815308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1327}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 75223232

約数和(自身を除く): 35407924

約数列:

[1, 2, 4, 13, 26, 52, 577, 1154, 1327, 2308, 2654, 5308, 7501, 15002, 17251, 30004, 34502, 69004, 765679, 1531358, 3062716, 9953827, 19907654, 39815308]

約数ペア:

[(1, 39815308), (2, 19907654), (4, 9953827), (13, 3062716), (26, 1531358), (52, 765679), (577, 69004), (1154, 34502), (1327, 30004), (2308, 17251), (2654, 15002), (5308, 7501)]