22030519

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 26887680

約数和(自身を除く): 4857161

約数列:

[1, 7, 19, 71, 133, 497, 1349, 2333, 9443, 16331, 44327, 165643, 310289, 1159501, 3147217, 22030519]

約数ペア:

[(1, 22030519), (7, 3147217), (19, 1159501), (71, 310289), (133, 165643), (497, 44327), (1349, 16331), (2333, 9443)]