1339273246

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{9887}}^1$

素因数の和:10739

約数の個数: 16

約数和(自身を含む): 2034357120

約数和(自身を除く): 695083874

約数列:

[1, 2, 89, 178, 761, 1522, 9887, 19774, 67729, 135458, 879943, 1759886, 7524007, 15048014, 669636623, 1339273246]

約数ペア:

[(1, 1339273246), (2, 669636623), (89, 15048014), (178, 7524007), (761, 1759886), (1522, 879943), (9887, 135458), (19774, 67729)]