16879016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 41368320

約数和(自身を除く): 24489304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 53, 56, 77, 88, 94, 106, 121, 154, 188, 212, 242, 308, 329, 371, 376, 424, 484, 517, 583, 616, 658, 742, 847, 968, 1034, 1166, 1316, 1484, 1694, 2068, 2332, 2491, 2632, 2968, 3388, 3619, 4081, 4136, 4664, 4982, 5687, 6413, 6776, 7238, 8162, 9964, 11374, 12826, 14476, 16324, 17437, 19928, 22748, 25652, 27401, 28952, 32648, 34874, 39809, 44891, 45496, 51304, 54802, 69748, 79618, 89782, 109604, 139496, 159236, 179564, 191807, 219208, 301411, 318472, 359128, 383614, 602822, 767228, 1205644, 1534456, 2109877, 2411288, 4219754, 8439508, 16879016]

約数ペア:

[(1, 16879016), (2, 8439508), (4, 4219754), (7, 2411288), (8, 2109877), (11, 1534456), (14, 1205644), (22, 767228), (28, 602822), (44, 383614), (47, 359128), (53, 318472), (56, 301411), (77, 219208), (88, 191807), (94, 179564), (106, 159236), (121, 139496), (154, 109604), (188, 89782), (212, 79618), (242, 69748), (308, 54802), (329, 51304), (371, 45496), (376, 44891), (424, 39809), (484, 34874), (517, 32648), (583, 28952), (616, 27401), (658, 25652), (742, 22748), (847, 19928), (968, 17437), (1034, 16324), (1166, 14476), (1316, 12826), (1484, 11374), (1694, 9964), (2068, 8162), (2332, 7238), (2491, 6776), (2632, 6413), (2968, 5687), (3388, 4982), (3619, 4664), (4081, 4136)]