811835486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{54347}}^1$

素因数の和:54464

約数の個数: 32

約数和(自身を含む): 1533917952

約数和(自身を除く): 722082466

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1358, 2134, 7469, 14938, 54347, 108694, 380429, 597817, 760858, 1195634, 4184719, 5271659, 8369438, 10543318, 36901613, 57988249, 73803226, 115976498, 405917743, 811835486]

約数ペア:

[(1, 811835486), (2, 405917743), (7, 115976498), (11, 73803226), (14, 57988249), (22, 36901613), (77, 10543318), (97, 8369438), (154, 5271659), (194, 4184719), (679, 1195634), (1067, 760858), (1358, 597817), (2134, 380429), (7469, 108694), (14938, 54347)]