24853712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{119489}}^1$

素因数の和:119510

約数の個数: 20

約数和(自身を含む): 51858660

約数和(自身を除く): 27004948

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 119489, 238978, 477956, 955912, 1553357, 1911824, 3106714, 6213428, 12426856, 24853712]

約数ペア:

[(1, 24853712), (2, 12426856), (4, 6213428), (8, 3106714), (13, 1911824), (16, 1553357), (26, 955912), (52, 477956), (104, 238978), (208, 119489)]