254042074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24007}}^1$

素因数の和:24070

約数の個数: 32

約数和(自身を含む): 459801216

約数和(自身を除く): 205759142

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 24007, 48014, 264077, 312091, 528154, 624182, 888259, 1776518, 3433001, 6866002, 9770849, 11547367, 19541698, 23094734, 127021037, 254042074]

約数ペア:

[(1, 254042074), (2, 127021037), (11, 23094734), (13, 19541698), (22, 11547367), (26, 9770849), (37, 6866002), (74, 3433001), (143, 1776518), (286, 888259), (407, 624182), (481, 528154), (814, 312091), (962, 264077), (5291, 48014), (10582, 24007)]