12156626032

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2351}}^1\times {\mathrm{2467}}^1$

素因数の和:4957

約数の個数: 40

約数和(自身を含む): 23752979712

約数和(自身を除く): 11596353680

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2351, 2467, 4702, 4934, 9404, 9868, 18808, 19736, 37616, 39472, 307981, 323177, 615962, 646354, 1231924, 1292708, 2463848, 2585416, 4927696, 5170832, 5799917, 11599834, 23199668, 46399336, 92798672, 759789127, 1519578254, 3039156508, 6078313016, 12156626032]

約数ペア:

[(1, 12156626032), (2, 6078313016), (4, 3039156508), (8, 1519578254), (16, 759789127), (131, 92798672), (262, 46399336), (524, 23199668), (1048, 11599834), (2096, 5799917), (2351, 5170832), (2467, 4927696), (4702, 2585416), (4934, 2463848), (9404, 1292708), (9868, 1231924), (18808, 646354), (19736, 615962), (37616, 323177), (39472, 307981)]