13784708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15881}}^1$

素因数の和:15923

約数の個数: 24

約数和(自身を含む): 28460544

約数和(自身を除く): 14675836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15881, 31762, 63524, 111167, 222334, 444668, 492311, 984622, 1969244, 3446177, 6892354, 13784708]

約数ペア:

[(1, 13784708), (2, 6892354), (4, 3446177), (7, 1969244), (14, 984622), (28, 492311), (31, 444668), (62, 222334), (124, 111167), (217, 63524), (434, 31762), (868, 15881)]