13813112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 28019520

約数和(自身を除く): 14206408

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2161, 3196, 4322, 6392, 8644, 17288, 36737, 73474, 101567, 146948, 203134, 293896, 406268, 812536, 1726639, 3453278, 6906556, 13813112]

約数ペア:

[(1, 13813112), (2, 6906556), (4, 3453278), (8, 1726639), (17, 812536), (34, 406268), (47, 293896), (68, 203134), (94, 146948), (136, 101567), (188, 73474), (376, 36737), (799, 17288), (1598, 8644), (2161, 6392), (3196, 4322)]