13209328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6823}}^1$

素因数の和:6853

約数の個数: 30

約数和(自身を含む): 28135352

約数和(自身を除く): 14926024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6823, 13646, 27292, 54584, 75053, 109168, 150106, 300212, 600424, 825583, 1200848, 1651166, 3302332, 6604664, 13209328]

約数ペア:

[(1, 13209328), (2, 6604664), (4, 3302332), (8, 1651166), (11, 1200848), (16, 825583), (22, 600424), (44, 300212), (88, 150106), (121, 109168), (176, 75053), (242, 54584), (484, 27292), (968, 13646), (1936, 6823)]