1566330116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{237179}}^1$

素因数の和:237323

約数の個数: 24

約数和(自身を含む): 2975185920

約数和(自身を除く): 1408855804

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 237179, 474358, 948716, 3083327, 6166654, 12333308, 30121733, 60243466, 120486932, 391582529, 783165058, 1566330116]

約数ペア:

[(1, 1566330116), (2, 783165058), (4, 391582529), (13, 120486932), (26, 60243466), (52, 30121733), (127, 12333308), (254, 6166654), (508, 3083327), (1651, 948716), (3302, 474358), (6604, 237179)]