22605619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 24330240

約数和(自身を除く): 1724621

約数列:

[1, 23, 71, 109, 127, 1633, 2507, 2921, 7739, 9017, 13843, 177997, 207391, 318389, 982853, 22605619]

約数ペア:

[(1, 22605619), (23, 982853), (71, 318389), (109, 207391), (127, 177997), (1633, 13843), (2507, 9017), (2921, 7739)]