28384782

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 58181760

約数和(自身を除く): 29796978

約数列:

[1, 2, 3, 6, 59, 118, 177, 181, 354, 362, 443, 543, 886, 1086, 1329, 2658, 10679, 21358, 26137, 32037, 52274, 64074, 78411, 80183, 156822, 160366, 240549, 481098, 4730797, 9461594, 14192391, 28384782]

約数ペア:

[(1, 28384782), (2, 14192391), (3, 9461594), (6, 4730797), (59, 481098), (118, 240549), (177, 160366), (181, 156822), (354, 80183), (362, 78411), (443, 64074), (543, 52274), (886, 32037), (1086, 26137), (1329, 21358), (2658, 10679)]