389631356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{6599}}^1$

素因数の和:7141

約数の個数: 24

約数和(自身を含む): 706860000

約数和(自身を除く): 317228644

約数列:

[1, 2, 4, 29, 58, 116, 509, 1018, 2036, 6599, 13198, 14761, 26396, 29522, 59044, 191371, 382742, 765484, 3358891, 6717782, 13435564, 97407839, 194815678, 389631356]

約数ペア:

[(1, 389631356), (2, 194815678), (4, 97407839), (29, 13435564), (58, 6717782), (116, 3358891), (509, 765484), (1018, 382742), (2036, 191371), (6599, 59044), (13198, 29522), (14761, 26396)]