9712864

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 22087296

約数和(自身を除く): 12374432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 331, 524, 662, 917, 1048, 1324, 1834, 2096, 2317, 2648, 3668, 4192, 4634, 5296, 7336, 9268, 10592, 14672, 18536, 29344, 37072, 43361, 74144, 86722, 173444, 303527, 346888, 607054, 693776, 1214108, 1387552, 2428216, 4856432, 9712864]

約数ペア:

[(1, 9712864), (2, 4856432), (4, 2428216), (7, 1387552), (8, 1214108), (14, 693776), (16, 607054), (28, 346888), (32, 303527), (56, 173444), (112, 86722), (131, 74144), (224, 43361), (262, 37072), (331, 29344), (524, 18536), (662, 14672), (917, 10592), (1048, 9268), (1324, 7336), (1834, 5296), (2096, 4634), (2317, 4192), (2648, 3668)]