1315691376

素因数分解:

$2^4\times 3^1\times {\mathrm{27410237}}^1$

素因数の和:27410248

約数の個数: 20

約数和(自身を含む): 3398869512

約数和(自身を除く): 2083178136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27410237, 54820474, 82230711, 109640948, 164461422, 219281896, 328922844, 438563792, 657845688, 1315691376]

約数ペア:

[(1, 1315691376), (2, 657845688), (3, 438563792), (4, 328922844), (6, 219281896), (8, 164461422), (12, 109640948), (16, 82230711), (24, 54820474), (48, 27410237)]