13284712

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1511}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 15382808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 1511, 2198, 3022, 4396, 6044, 8792, 10577, 12088, 21154, 42308, 84616, 237227, 474454, 948908, 1660589, 1897816, 3321178, 6642356, 13284712]

約数ペア:

[(1, 13284712), (2, 6642356), (4, 3321178), (7, 1897816), (8, 1660589), (14, 948908), (28, 474454), (56, 237227), (157, 84616), (314, 42308), (628, 21154), (1099, 12088), (1256, 10577), (1511, 8792), (2198, 6044), (3022, 4396)]