20346750952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{8887}}^1\times {\mathrm{26017}}^1$

素因数の和:34921

約数の個数: 32

約数和(自身を含む): 41624637120

約数和(自身を除く): 21277886168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 8887, 17774, 26017, 35548, 52034, 71096, 97757, 104068, 195514, 208136, 286187, 391028, 572374, 782056, 1144748, 2289496, 231213079, 462426158, 924852316, 1849704632, 2543343869, 5086687738, 10173375476, 20346750952]

約数ペア:

[(1, 20346750952), (2, 10173375476), (4, 5086687738), (8, 2543343869), (11, 1849704632), (22, 924852316), (44, 462426158), (88, 231213079), (8887, 2289496), (17774, 1144748), (26017, 782056), (35548, 572374), (52034, 391028), (71096, 286187), (97757, 208136), (104068, 195514)]