13163878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 11350682

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 479, 958, 1057, 1963, 2114, 3353, 3926, 6227, 6706, 12454, 13741, 27482, 43589, 72329, 87178, 144658, 506303, 940277, 1012606, 1880554, 6581939, 13163878]

約数ペア:

[(1, 13163878), (2, 6581939), (7, 1880554), (13, 1012606), (14, 940277), (26, 506303), (91, 144658), (151, 87178), (182, 72329), (302, 43589), (479, 27482), (958, 13741), (1057, 12454), (1963, 6706), (2114, 6227), (3353, 3926)]