12786008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 24710400

約数和(自身を除く): 11924392

約数列:

[1, 2, 4, 8, 59, 103, 118, 206, 236, 263, 412, 472, 526, 824, 1052, 2104, 6077, 12154, 15517, 24308, 27089, 31034, 48616, 54178, 62068, 108356, 124136, 216712, 1598251, 3196502, 6393004, 12786008]

約数ペア:

[(1, 12786008), (2, 6393004), (4, 3196502), (8, 1598251), (59, 216712), (103, 124136), (118, 108356), (206, 62068), (236, 54178), (263, 48616), (412, 31034), (472, 27089), (526, 24308), (824, 15517), (1052, 12154), (2104, 6077)]