7976048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{26237}}^1$

素因数の和:26264

約数の個数: 20

約数和(自身を含む): 16267560

約数和(自身を除く): 8291512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 26237, 52474, 104948, 209896, 419792, 498503, 997006, 1994012, 3988024, 7976048]

約数ペア:

[(1, 7976048), (2, 3988024), (4, 1994012), (8, 997006), (16, 498503), (19, 419792), (38, 209896), (76, 104948), (152, 52474), (304, 26237)]