4949006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 3552754

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 163, 323, 326, 646, 799, 893, 1598, 1786, 2771, 3097, 5542, 6194, 7661, 15181, 15322, 30362, 52649, 105298, 130237, 145559, 260474, 291118, 2474503, 4949006]

約数ペア:

[(1, 4949006), (2, 2474503), (17, 291118), (19, 260474), (34, 145559), (38, 130237), (47, 105298), (94, 52649), (163, 30362), (323, 15322), (326, 15181), (646, 7661), (799, 6194), (893, 5542), (1598, 3097), (1786, 2771)]