20166077858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1\times {\mathrm{9323}}^1$

素因数の和:10018

約数の個数: 32

約数和(自身を含む): 32372778816

約数和(自身を除く): 12206700958

約数列:

[1, 2, 17, 34, 113, 226, 563, 1126, 1921, 3842, 9323, 9571, 18646, 19142, 63619, 127238, 158491, 316982, 1053499, 1081523, 2106998, 2163046, 5248849, 10497698, 17909483, 35818966, 89230433, 178460866, 593119937, 1186239874, 10083038929, 20166077858]

約数ペア:

[(1, 20166077858), (2, 10083038929), (17, 1186239874), (34, 593119937), (113, 178460866), (226, 89230433), (563, 35818966), (1126, 17909483), (1921, 10497698), (3842, 5248849), (9323, 2163046), (9571, 2106998), (18646, 1081523), (19142, 1053499), (63619, 316982), (127238, 158491)]