8917216

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 108

約数和(自身を含む): 22924944

約数和(自身を除く): 14007728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 77, 88, 94, 98, 112, 121, 154, 176, 188, 196, 224, 242, 308, 329, 352, 376, 392, 484, 517, 539, 616, 658, 752, 784, 847, 968, 1034, 1078, 1232, 1316, 1504, 1568, 1694, 1936, 2068, 2156, 2303, 2464, 2632, 3388, 3619, 3872, 4136, 4312, 4606, 5264, 5687, 5929, 6776, 7238, 8272, 8624, 9212, 10528, 11374, 11858, 13552, 14476, 16544, 17248, 18424, 22748, 23716, 25333, 27104, 28952, 36848, 39809, 45496, 47432, 50666, 57904, 73696, 79618, 90992, 94864, 101332, 115808, 159236, 181984, 189728, 202664, 278663, 318472, 405328, 557326, 636944, 810656, 1114652, 1273888, 2229304, 4458608, 8917216]

約数ペア:

[(1, 8917216), (2, 4458608), (4, 2229304), (7, 1273888), (8, 1114652), (11, 810656), (14, 636944), (16, 557326), (22, 405328), (28, 318472), (32, 278663), (44, 202664), (47, 189728), (49, 181984), (56, 159236), (77, 115808), (88, 101332), (94, 94864), (98, 90992), (112, 79618), (121, 73696), (154, 57904), (176, 50666), (188, 47432), (196, 45496), (224, 39809), (242, 36848), (308, 28952), (329, 27104), (352, 25333), (376, 23716), (392, 22748), (484, 18424), (517, 17248), (539, 16544), (616, 14476), (658, 13552), (752, 11858), (784, 11374), (847, 10528), (968, 9212), (1034, 8624), (1078, 8272), (1232, 7238), (1316, 6776), (1504, 5929), (1568, 5687), (1694, 5264), (1936, 4606), (2068, 4312), (2156, 4136), (2303, 3872), (2464, 3619), (2632, 3388)]