13667224

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 26449920

約数和(自身を除く): 12782696

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 223, 326, 376, 446, 652, 892, 1304, 1784, 7661, 10481, 15322, 20962, 30644, 36349, 41924, 61288, 72698, 83848, 145396, 290792, 1708403, 3416806, 6833612, 13667224]

約数ペア:

[(1, 13667224), (2, 6833612), (4, 3416806), (8, 1708403), (47, 290792), (94, 145396), (163, 83848), (188, 72698), (223, 61288), (326, 41924), (376, 36349), (446, 30644), (652, 20962), (892, 15322), (1304, 10481), (1784, 7661)]