28457448

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{3359}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 71366400

約数和(自身を除く): 42908952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 3359, 4236, 6718, 8472, 10077, 13436, 20154, 26872, 40308, 80616, 1185727, 2371454, 3557181, 4742908, 7114362, 9485816, 14228724, 28457448]

約数ペア:

[(1, 28457448), (2, 14228724), (3, 9485816), (4, 7114362), (6, 4742908), (8, 3557181), (12, 2371454), (24, 1185727), (353, 80616), (706, 40308), (1059, 26872), (1412, 20154), (2118, 13436), (2824, 10077), (3359, 8472), (4236, 6718)]