12568045661864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20402671529}}^1$

素因数の和:20402671553

約数の個数: 32

約数和(自身を含む): 29379847003200

約数和(自身を除く): 16811801341336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20402671529, 40805343058, 81610686116, 142818700703, 163221372232, 224429386819, 285637401406, 448858773638, 571274802812, 897717547276, 1142549605624, 1571005707733, 1795435094552, 3142011415466, 6284022830932, 12568045661864]

約数ペア:

[(1, 12568045661864), (2, 6284022830932), (4, 3142011415466), (7, 1795435094552), (8, 1571005707733), (11, 1142549605624), (14, 897717547276), (22, 571274802812), (28, 448858773638), (44, 285637401406), (56, 224429386819), (77, 163221372232), (88, 142818700703), (154, 81610686116), (308, 40805343058), (616, 20402671529)]