17953486726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8929}}^1\times {\mathrm{7559}}^1$

素因数の和:16516

約数の個数: 32

約数和(自身を含む): 32405184000

約数和(自身を除く): 14451697274

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7559, 8929, 15118, 17858, 52913, 62503, 105826, 125006, 143621, 169651, 287242, 339302, 1005347, 1187557, 2010694, 2375114, 67494311, 134988622, 472460177, 944920354, 1282391909, 2564783818, 8976743363, 17953486726]

約数ペア:

[(1, 17953486726), (2, 8976743363), (7, 2564783818), (14, 1282391909), (19, 944920354), (38, 472460177), (133, 134988622), (266, 67494311), (7559, 2375114), (8929, 2010694), (15118, 1187557), (17858, 1005347), (52913, 339302), (62503, 287242), (105826, 169651), (125006, 143621)]