1292123954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{1553}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 2154962880

約数和(自身を除く): 862838926

約数列:

[1, 2, 11, 22, 59, 118, 641, 649, 1282, 1298, 1553, 3106, 7051, 14102, 17083, 34166, 37819, 75638, 91627, 183254, 416009, 832018, 995473, 1007897, 1990946, 2015794, 10950203, 21900406, 58732907, 117465814, 646061977, 1292123954]

約数ペア:

[(1, 1292123954), (2, 646061977), (11, 117465814), (22, 58732907), (59, 21900406), (118, 10950203), (641, 2015794), (649, 1990946), (1282, 1007897), (1298, 995473), (1553, 832018), (3106, 416009), (7051, 183254), (14102, 91627), (17083, 75638), (34166, 37819)]