8090744002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{11971}}^1$

素因数の和:13006

約数の個数: 32

約数和(自身を含む): 13681410048

約数和(自身を除く): 5590666046

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 991, 1982, 10901, 11971, 21802, 23942, 30721, 61442, 131681, 263362, 337931, 371101, 675862, 742202, 4082111, 8164222, 11863261, 23726522, 130495871, 260991742, 367761091, 735522182, 4045372001, 8090744002]

約数ペア:

[(1, 8090744002), (2, 4045372001), (11, 735522182), (22, 367761091), (31, 260991742), (62, 130495871), (341, 23726522), (682, 11863261), (991, 8164222), (1982, 4082111), (10901, 742202), (11971, 675862), (21802, 371101), (23942, 337931), (30721, 263362), (61442, 131681)]