38648116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5347}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 73374560

約数和(自身を除く): 34726444

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 5347, 7228, 10694, 21388, 69511, 139022, 278044, 743233, 1486466, 2972932, 9662029, 19324058, 38648116]

約数ペア:

[(1, 38648116), (2, 19324058), (4, 9662029), (13, 2972932), (26, 1486466), (52, 743233), (139, 278044), (278, 139022), (556, 69511), (1807, 21388), (3614, 10694), (5347, 7228)]