11581492016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{607}}^1\times {\mathrm{9103}}^1$

素因数の和:9849

約数の個数: 40

約数和(自身を含む): 22650169344

約数和(自身を除く): 11068677328

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 607, 1048, 1214, 2096, 2428, 4856, 9103, 9712, 18206, 36412, 72824, 79517, 145648, 159034, 318068, 636136, 1192493, 1272272, 2384986, 4769972, 5525521, 9539944, 11051042, 19079888, 22102084, 44204168, 88408336, 723843251, 1447686502, 2895373004, 5790746008, 11581492016]

約数ペア:

[(1, 11581492016), (2, 5790746008), (4, 2895373004), (8, 1447686502), (16, 723843251), (131, 88408336), (262, 44204168), (524, 22102084), (607, 19079888), (1048, 11051042), (1214, 9539944), (2096, 5525521), (2428, 4769972), (4856, 2384986), (9103, 1272272), (9712, 1192493), (18206, 636136), (36412, 318068), (72824, 159034), (79517, 145648)]