11214736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53917}}^1$

素因数の和:53938

約数の個数: 20

約数和(自身を含む): 23400412

約数和(自身を除く): 12185676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 53917, 107834, 215668, 431336, 700921, 862672, 1401842, 2803684, 5607368, 11214736]

約数ペア:

[(1, 11214736), (2, 5607368), (4, 2803684), (8, 1401842), (13, 862672), (16, 700921), (26, 431336), (52, 215668), (104, 107834), (208, 53917)]