12718048

素因数分解:

$2^5\times 7^2\times {\mathrm{8111}}^1$

素因数の和:8135

約数の個数: 36

約数和(自身を含む): 29130192

約数和(自身を除く): 16412144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8111, 16222, 32444, 56777, 64888, 113554, 129776, 227108, 259552, 397439, 454216, 794878, 908432, 1589756, 1816864, 3179512, 6359024, 12718048]

約数ペア:

[(1, 12718048), (2, 6359024), (4, 3179512), (7, 1816864), (8, 1589756), (14, 908432), (16, 794878), (28, 454216), (32, 397439), (49, 259552), (56, 227108), (98, 129776), (112, 113554), (196, 64888), (224, 56777), (392, 32444), (784, 16222), (1568, 8111)]