12955208

素因数分解:

$2^3\times 7^2\times {\mathrm{33049}}^1$

素因数の和:33069

約数の個数: 24

約数和(自身を含む): 28257750

約数和(自身を除く): 15302542

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33049, 66098, 132196, 231343, 264392, 462686, 925372, 1619401, 1850744, 3238802, 6477604, 12955208]

約数ペア:

[(1, 12955208), (2, 6477604), (4, 3238802), (7, 1850744), (8, 1619401), (14, 925372), (28, 462686), (49, 264392), (56, 231343), (98, 132196), (196, 66098), (392, 33049)]