13204828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36277}}^1$

素因数の和:36301

約数の個数: 24

約数和(自身を含む): 28441952

約数和(自身を除く): 15237124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 36277, 72554, 145108, 253939, 471601, 507878, 943202, 1015756, 1886404, 3301207, 6602414, 13204828]

約数ペア:

[(1, 13204828), (2, 6602414), (4, 3301207), (7, 1886404), (13, 1015756), (14, 943202), (26, 507878), (28, 471601), (52, 253939), (91, 145108), (182, 72554), (364, 36277)]