12851072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{7723}}^1$

素因数の和:7750

約数の個数: 32

約数和(自身を含む): 27574680

約数和(自身を除く): 14723608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 7723, 15446, 30892, 61784, 100399, 123568, 200798, 247136, 401596, 494272, 803192, 988544, 1606384, 3212768, 6425536, 12851072]

約数ペア:

[(1, 12851072), (2, 6425536), (4, 3212768), (8, 1606384), (13, 988544), (16, 803192), (26, 494272), (32, 401596), (52, 247136), (64, 200798), (104, 123568), (128, 100399), (208, 61784), (416, 30892), (832, 15446), (1664, 7723)]