1327289914

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{11941}}^1$

素因数の和:12465

約数の個数: 16

約数和(自身を含む): 2009838600

約数和(自身を除く): 682548686

約数列:

[1, 2, 149, 298, 373, 746, 11941, 23882, 55577, 111154, 1779209, 3558418, 4453993, 8907986, 663644957, 1327289914]

約数ペア:

[(1, 1327289914), (2, 663644957), (149, 8907986), (298, 4453993), (373, 3558418), (746, 1779209), (11941, 111154), (23882, 55577)]