19633422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172223}}^1$

素因数の和:172247

約数の個数: 16

約数和(自身を含む): 41333760

約数和(自身を除く): 21700338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 172223, 344446, 516669, 1033338, 3272237, 6544474, 9816711, 19633422]

約数ペア:

[(1, 19633422), (2, 9816711), (3, 6544474), (6, 3272237), (19, 1033338), (38, 516669), (57, 344446), (114, 172223)]