13882568

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 29956800

約数和(自身を除く): 16074232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 1579, 2198, 3158, 4396, 6316, 8792, 11053, 12632, 22106, 44212, 88424, 247903, 495806, 991612, 1735321, 1983224, 3470642, 6941284, 13882568]

約数ペア:

[(1, 13882568), (2, 6941284), (4, 3470642), (7, 1983224), (8, 1735321), (14, 991612), (28, 495806), (56, 247903), (157, 88424), (314, 44212), (628, 22106), (1099, 12632), (1256, 11053), (1579, 8792), (2198, 6316), (3158, 4396)]