992732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 1982736

約数和(自身を除く): 990004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1123, 2246, 4492, 14599, 19091, 29198, 38182, 58396, 76364, 248183, 496366, 992732]

約数ペア:

[(1, 992732), (2, 496366), (4, 248183), (13, 76364), (17, 58396), (26, 38182), (34, 29198), (52, 19091), (68, 14599), (221, 4492), (442, 2246), (884, 1123)]