17949550078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{509}}^1\times {\mathrm{2423}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 28482969600

約数和(自身を除く): 10533419522

約数列:

[1, 2, 19, 38, 383, 509, 766, 1018, 2423, 4846, 7277, 9671, 14554, 19342, 46037, 92074, 194947, 389894, 928009, 1233307, 1856018, 2466614, 3703993, 7407986, 17632171, 23432833, 35264342, 46865666, 472356581, 944713162, 8974775039, 17949550078]

約数ペア:

[(1, 17949550078), (2, 8974775039), (19, 944713162), (38, 472356581), (383, 46865666), (509, 35264342), (766, 23432833), (1018, 17632171), (2423, 7407986), (4846, 3703993), (7277, 2466614), (9671, 1856018), (14554, 1233307), (19342, 928009), (46037, 389894), (92074, 194947)]