20066936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{147551}}^1$

素因数の和:147574

約数の個数: 16

約数和(自身を含む): 39839040

約数和(自身を除く): 19772104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 147551, 295102, 590204, 1180408, 2508367, 5016734, 10033468, 20066936]

約数ペア:

[(1, 20066936), (2, 10033468), (4, 5016734), (8, 2508367), (17, 1180408), (34, 590204), (68, 295102), (136, 147551)]