20142786158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{233}}^1\times {\mathrm{13597}}^1$

素因数の和:13877

約数の個数: 48

約数和(自身を含む): 35166712464

約数和(自身を除く): 15023926306

約数列:

[1, 2, 11, 17, 22, 34, 187, 233, 289, 374, 466, 578, 2563, 3179, 3961, 5126, 6358, 7922, 13597, 27194, 43571, 67337, 87142, 134674, 149567, 231149, 299134, 462298, 740707, 1481414, 2542639, 3168101, 3929533, 5085278, 6336202, 7859066, 34849111, 43224863, 53857717, 69698222, 86449726, 107715434, 592434887, 915581189, 1184869774, 1831162378, 10071393079, 20142786158]

約数ペア:

[(1, 20142786158), (2, 10071393079), (11, 1831162378), (17, 1184869774), (22, 915581189), (34, 592434887), (187, 107715434), (233, 86449726), (289, 69698222), (374, 53857717), (466, 43224863), (578, 34849111), (2563, 7859066), (3179, 6336202), (3961, 5085278), (5126, 3929533), (6358, 3168101), (7922, 2542639), (13597, 1481414), (27194, 740707), (43571, 462298), (67337, 299134), (87142, 231149), (134674, 149567)]