12253528

素因数分解:

$2^3\times 7^2\times {\mathrm{31259}}^1$

素因数の和:31279

約数の個数: 24

約数和(自身を含む): 26727300

約数和(自身を除く): 14473772

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 31259, 62518, 125036, 218813, 250072, 437626, 875252, 1531691, 1750504, 3063382, 6126764, 12253528]

約数ペア:

[(1, 12253528), (2, 6126764), (4, 3063382), (7, 1750504), (8, 1531691), (14, 875252), (28, 437626), (49, 250072), (56, 218813), (98, 125036), (196, 62518), (392, 31259)]