7745914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 5862086

約数列:

[1, 2, 11, 17, 22, 34, 139, 149, 187, 278, 298, 374, 1529, 1639, 2363, 2533, 3058, 3278, 4726, 5066, 20711, 25993, 27863, 41422, 51986, 55726, 227821, 352087, 455642, 704174, 3872957, 7745914]

約数ペア:

[(1, 7745914), (2, 3872957), (11, 704174), (17, 455642), (22, 352087), (34, 227821), (139, 55726), (149, 51986), (187, 41422), (278, 27863), (298, 25993), (374, 20711), (1529, 5066), (1639, 4726), (2363, 3278), (2533, 3058)]