12555392

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 25557120

約数和(自身を除く): 13001728

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 2087, 3008, 4174, 6016, 8348, 16696, 33392, 66784, 98089, 133568, 196178, 267136, 392356, 784712, 1569424, 3138848, 6277696, 12555392]

約数ペア:

[(1, 12555392), (2, 6277696), (4, 3138848), (8, 1569424), (16, 784712), (32, 392356), (47, 267136), (64, 196178), (94, 133568), (128, 98089), (188, 66784), (376, 33392), (752, 16696), (1504, 8348), (2087, 6016), (3008, 4174)]