9619871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 10614240

約数和(自身を除く): 994369

約数列:

[1, 19, 41, 53, 233, 779, 1007, 2173, 4427, 9553, 12349, 41287, 181507, 234631, 506309, 9619871]

約数ペア:

[(1, 9619871), (19, 506309), (41, 234631), (53, 181507), (233, 41287), (779, 12349), (1007, 9553), (2173, 4427)]