9291352

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 20160000

約数和(自身を除く): 10868648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 1999, 2324, 3998, 4648, 7996, 13993, 15992, 27986, 55972, 111944, 165917, 331834, 663668, 1161419, 1327336, 2322838, 4645676, 9291352]

約数ペア:

[(1, 9291352), (2, 4645676), (4, 2322838), (7, 1327336), (8, 1161419), (14, 663668), (28, 331834), (56, 165917), (83, 111944), (166, 55972), (332, 27986), (581, 15992), (664, 13993), (1162, 7996), (1999, 4648), (2324, 3998)]