13954864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 34569216

約数和(自身を除く): 20614352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 241, 308, 329, 376, 482, 517, 616, 658, 752, 964, 1034, 1232, 1316, 1687, 1928, 2068, 2632, 2651, 3374, 3619, 3856, 4136, 5264, 5302, 6748, 7238, 8272, 10604, 11327, 13496, 14476, 18557, 21208, 22654, 26992, 28952, 37114, 42416, 45308, 57904, 74228, 79289, 90616, 124597, 148456, 158578, 181232, 249194, 296912, 317156, 498388, 634312, 872179, 996776, 1268624, 1744358, 1993552, 3488716, 6977432, 13954864]

約数ペア:

[(1, 13954864), (2, 6977432), (4, 3488716), (7, 1993552), (8, 1744358), (11, 1268624), (14, 996776), (16, 872179), (22, 634312), (28, 498388), (44, 317156), (47, 296912), (56, 249194), (77, 181232), (88, 158578), (94, 148456), (112, 124597), (154, 90616), (176, 79289), (188, 74228), (241, 57904), (308, 45308), (329, 42416), (376, 37114), (482, 28952), (517, 26992), (616, 22654), (658, 21208), (752, 18557), (964, 14476), (1034, 13496), (1232, 11327), (1316, 10604), (1687, 8272), (1928, 7238), (2068, 6748), (2632, 5302), (2651, 5264), (3374, 4136), (3619, 3856)]