12856046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 24572160

約数和(自身を除く): 11716114

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2843, 4522, 5686, 19901, 39802, 48331, 54017, 96662, 108034, 338317, 378119, 676634, 756238, 918289, 1836578, 6428023, 12856046]

約数ペア:

[(1, 12856046), (2, 6428023), (7, 1836578), (14, 918289), (17, 756238), (19, 676634), (34, 378119), (38, 338317), (119, 108034), (133, 96662), (238, 54017), (266, 48331), (323, 39802), (646, 19901), (2261, 5686), (2843, 4522)]