13521076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 24633000

約数和(自身を除く): 11111924

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 509, 916, 1018, 2036, 6641, 13282, 14761, 26564, 29522, 59044, 116561, 233122, 466244, 3380269, 6760538, 13521076]

約数ペア:

[(1, 13521076), (2, 6760538), (4, 3380269), (29, 466244), (58, 233122), (116, 116561), (229, 59044), (458, 29522), (509, 26564), (916, 14761), (1018, 13282), (2036, 6641)]