20246568706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21817}}^1\times {\mathrm{5099}}^1$

素因数の和:26938

約数の個数: 32

約数和(自身を含む): 37387324800

約数和(自身を除く): 17140756094

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 5099, 10198, 21817, 35693, 43634, 66287, 71386, 132574, 152719, 283621, 305438, 464009, 567242, 928018, 1985347, 3970694, 111244883, 222489766, 778714181, 1446183479, 1557428362, 2892366958, 10123284353, 20246568706]

約数ペア:

[(1, 20246568706), (2, 10123284353), (7, 2892366958), (13, 1557428362), (14, 1446183479), (26, 778714181), (91, 222489766), (182, 111244883), (5099, 3970694), (10198, 1985347), (21817, 928018), (35693, 567242), (43634, 464009), (66287, 305438), (71386, 283621), (132574, 152719)]