39001564

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19081}}^1$

素因数の和:19165

約数の個数: 24

約数和(自身を含む): 79075808

約数和(自身を除く): 40074244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19081, 38162, 76324, 133567, 267134, 534268, 1392913, 2785826, 5571652, 9750391, 19500782, 39001564]

約数ペア:

[(1, 39001564), (2, 19500782), (4, 9750391), (7, 5571652), (14, 2785826), (28, 1392913), (73, 534268), (146, 267134), (292, 133567), (511, 76324), (1022, 38162), (2044, 19081)]