9197025772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647131}}^1$

素因数の和:647182

約数の個数: 48

約数和(自身を含む): 19569271680

約数和(自身を除く): 10372245908

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 647131, 1294262, 2588524, 7118441, 11001227, 12295489, 14236882, 22002454, 24590978, 28473764, 44004908, 49181956, 121013497, 135250379, 209023313, 242026994, 270500758, 418046626, 484053988, 541001516, 836093252, 2299256443, 4598512886, 9197025772]

約数ペア:

[(1, 9197025772), (2, 4598512886), (4, 2299256443), (11, 836093252), (17, 541001516), (19, 484053988), (22, 418046626), (34, 270500758), (38, 242026994), (44, 209023313), (68, 135250379), (76, 121013497), (187, 49181956), (209, 44004908), (323, 28473764), (374, 24590978), (418, 22002454), (646, 14236882), (748, 12295489), (836, 11001227), (1292, 7118441), (3553, 2588524), (7106, 1294262), (14212, 647131)]