12508288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7517}}^1$

素因数の和:7544

約数の個数: 32

約数和(自身を含む): 26839260

約数和(自身を除く): 14330972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7517, 15034, 30068, 60136, 97721, 120272, 195442, 240544, 390884, 481088, 781768, 962176, 1563536, 3127072, 6254144, 12508288]

約数ペア:

[(1, 12508288), (2, 6254144), (4, 3127072), (8, 1563536), (13, 962176), (16, 781768), (26, 481088), (32, 390884), (52, 240544), (64, 195442), (104, 120272), (128, 97721), (208, 60136), (416, 30068), (832, 15034), (1664, 7517)]