15164828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17471}}^1$

素因数の和:17513

約数の個数: 24

約数和(自身を含む): 31309824

約数和(自身を除く): 16144996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 17471, 34942, 69884, 122297, 244594, 489188, 541601, 1083202, 2166404, 3791207, 7582414, 15164828]

約数ペア:

[(1, 15164828), (2, 7582414), (4, 3791207), (7, 2166404), (14, 1083202), (28, 541601), (31, 489188), (62, 244594), (124, 122297), (217, 69884), (434, 34942), (868, 17471)]