27712216

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9337}}^1$

素因数の和:9403

約数の個数: 32

約数和(自身を含む): 60510240

約数和(自身を除く): 32798024

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 9337, 18674, 37348, 65359, 74696, 130718, 261436, 494861, 522872, 989722, 1979444, 3464027, 3958888, 6928054, 13856108, 27712216]

約数ペア:

[(1, 27712216), (2, 13856108), (4, 6928054), (7, 3958888), (8, 3464027), (14, 1979444), (28, 989722), (53, 522872), (56, 494861), (106, 261436), (212, 130718), (371, 74696), (424, 65359), (742, 37348), (1484, 18674), (2968, 9337)]