14947856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1140

約数の個数: 60

約数和(自身を含む): 36414336

約数和(自身を除く): 21466480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1103, 1232, 1694, 1936, 2206, 3388, 4412, 6776, 7721, 8824, 12133, 13552, 15442, 17648, 24266, 30884, 48532, 61768, 84931, 97064, 123536, 133463, 169862, 194128, 266926, 339724, 533852, 679448, 934241, 1067704, 1358896, 1868482, 2135408, 3736964, 7473928, 14947856]

約数ペア:

[(1, 14947856), (2, 7473928), (4, 3736964), (7, 2135408), (8, 1868482), (11, 1358896), (14, 1067704), (16, 934241), (22, 679448), (28, 533852), (44, 339724), (56, 266926), (77, 194128), (88, 169862), (112, 133463), (121, 123536), (154, 97064), (176, 84931), (242, 61768), (308, 48532), (484, 30884), (616, 24266), (847, 17648), (968, 15442), (1103, 13552), (1232, 12133), (1694, 8824), (1936, 7721), (2206, 6776), (3388, 4412)]