505702990034

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8039}}^1\times {\mathrm{259943}}^1$

素因数の和:268006

約数の個数: 24

約数和(自身を含む): 833889954240

約数和(自身を除く): 328186964206

約数列:

[1, 2, 11, 22, 121, 242, 8039, 16078, 88429, 176858, 259943, 519886, 972719, 1945438, 2859373, 5718746, 31453103, 62906206, 2089681777, 4179363554, 22986499547, 45972999094, 252851495017, 505702990034]

約数ペア:

[(1, 505702990034), (2, 252851495017), (11, 45972999094), (22, 22986499547), (121, 4179363554), (242, 2089681777), (8039, 62906206), (16078, 31453103), (88429, 5718746), (176858, 2859373), (259943, 1945438), (519886, 972719)]