28216088

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{2711}}^1$

素因数の和:4018

約数の個数: 16

約数和(自身を含む): 52965360

約数和(自身を除く): 24749272

約数列:

[1, 2, 4, 8, 1301, 2602, 2711, 5204, 5422, 10408, 10844, 21688, 3527011, 7054022, 14108044, 28216088]

約数ペア:

[(1, 28216088), (2, 14108044), (4, 7054022), (8, 3527011), (1301, 21688), (2602, 10844), (2711, 10408), (5204, 5422)]