17272976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8151

約数の個数: 40

約数和(自身を含む): 40265280

約数和(自身を除く): 22992304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 8117, 16234, 32468, 56819, 64936, 113638, 129872, 154223, 227276, 308446, 454552, 616892, 909104, 1079561, 1233784, 2159122, 2467568, 4318244, 8636488, 17272976]

約数ペア:

[(1, 17272976), (2, 8636488), (4, 4318244), (7, 2467568), (8, 2159122), (14, 1233784), (16, 1079561), (19, 909104), (28, 616892), (38, 454552), (56, 308446), (76, 227276), (112, 154223), (133, 129872), (152, 113638), (266, 64936), (304, 56819), (532, 32468), (1064, 16234), (2128, 8117)]