13621132

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4723}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 27512576

約数和(自身を除く): 13891444

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 4723, 9446, 18892, 33061, 66122, 132244, 486469, 972938, 1945876, 3405283, 6810566, 13621132]

約数ペア:

[(1, 13621132), (2, 6810566), (4, 3405283), (7, 1945876), (14, 972938), (28, 486469), (103, 132244), (206, 66122), (412, 33061), (721, 18892), (1442, 9446), (2884, 4723)]