12115432

素因数分解:

$2^3\times 7^1\times {\mathrm{216347}}^1$

素因数の和:216360

約数の個数: 16

約数和(自身を含む): 25961760

約数和(自身を除く): 13846328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 216347, 432694, 865388, 1514429, 1730776, 3028858, 6057716, 12115432]

約数ペア:

[(1, 12115432), (2, 6057716), (4, 3028858), (7, 1730776), (8, 1514429), (14, 865388), (28, 432694), (56, 216347)]