1147551878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 1899773568

約数和(自身を除く): 752221690

約数列:

[1, 2, 11, 22, 131, 262, 307, 614, 1297, 1441, 2594, 2882, 3377, 6754, 14267, 28534, 40217, 80434, 169907, 339814, 398179, 442387, 796358, 884774, 1868977, 3737954, 4379969, 8759938, 52161449, 104322898, 573775939, 1147551878]

約数ペア:

[(1, 1147551878), (2, 573775939), (11, 104322898), (22, 52161449), (131, 8759938), (262, 4379969), (307, 3737954), (614, 1868977), (1297, 884774), (1441, 796358), (2594, 442387), (2882, 398179), (3377, 339814), (6754, 169907), (14267, 80434), (28534, 40217)]